Instruct: Given a question, retrieve passages that answer the question.
Query: Who won Big Brother Australia 2007?
Big Brother Australia 2007, also known as Big Brother 7, was the seventh season of the Australian reality television series Big Brother. Episodes were broadcast on Network Ten in Australia, and the first episode aired on 22 April 2007. Despite a drop in ratings compared to previous series, and a number of controversies, the then Big Brother executive producer Kris Noble considers the year's series a success.[1] At the end of this season's finale broadcast 30 July 2007, it was announced by host Gretel Killeen that Big Brother would be returning for an eighth season in 2008. In the finale Aleisha Cowcher was announced winner of Big Brother Australia 2007. She won by the closest winning margin ever in the Australian series. The news the following day reported a margin of 51% versus 49% – a difference of 65 votes. This was the last season hosted by Gretel Killeen.
On 23 April 2007, the four remaining wild-card housemates not selected to enter the House via the public vote on Days 1 and 2 were isolated in the "White Room". The housemates were Cruz, Demet, Kara, and Harrison. The White Room and its fixtures and fittings were all entirely white, and the housemates had only white clothes to wear. White Room housemates were provided with a white porridge which fulfilled all nutritional needs.[13] In the centre of the room was a red button. At any time, a housemate could press the red button if they wished to leave. This decision to leave was final and the quitting housemate could not return to the Big Brother House or the White Room. The challenge was that the housemate who stayed in the White Room the longest without pressing the red button would become a legitimate Big Brother housemate and enter the main house with the rest of the housemates. Monitors in the Big Brother House allowed the housemates to watch, without audio, the White Room housemates at all times. The White Room housemates were unaware that they were being watched by the Big Brother housemates. Cruz was the first white room resident evicted when he pressed the red button after Big Brother offered $750 to whoever pushed the red button first.[14] In the days after Cruz departed no one else volunteered to leave, so Big Brother ran a set of challenges to decide who from the White Room would move to the main house. First, Kara was evicted when Harrison and Demet nominated her.[15] Then, the Big Brother housemates lodged their votes on who they wanted in the house.[16] Demet won the vote and became an official housemate.[17]
Joanne Hams (née Ashton) is from Adelaide, South Australia. She regularly poses in Ralph magazine. Hams Was evicted with an Australian Big Brother record 86% of total votes, which was the largest eviction percentage at that time. This was beaten by Michelle Olsen in 2007 who had 92% of the total evict votes.
"Note: The Big Brother Awards have no relationship to the Big Brother TV programme."
Since 1998, over 50 Big Brother Awards ceremonies have been held in 16 countries. They are presented around the world by the national members and affiliated organisations of Privacy International to corporations, public officials and governments that have shown a blatant disregard for privacy, or who have done the most to threaten personal privacy in their countries. 
The prize money offered was equal to the highest single prize ever given away on Australian television (having been twice awarded on the Nine Network's "Who Wants To Be A Millionaire?", and once as the grand prize on Network Ten's "Big Brother Australia" for its 2004 edition). This was later beaten by "Million Dollar Minute" contestant Andrew Skarbek, who won $1,016,000.
Craig "Barney" Barnett was a 33-year-old Surf Life Saver, model and ex-national level swimmer from Western Australia. He is one of three people who received the most votes from the Australian public in an online video audition. He entered the house on Day 7 as the third most voted person online, but was evicted by Terri on Day 10 during a snap eviction. Barney was also a contestant on the Channel 9 gameshow "1 Versus 100", where he won $108,500. In 2008, Barney was a top 50 national finalist in Cleo Bachelor of the Year. He was also crowned Mr Australia in the 2006 Manhunt Australia national final and went on to finish third runner up in the Manhunt International 2007 World Final. He is a friend of former "Big Brother" contestant Bodie.
She was evicted on Day 8. Following her eviction, she then went on appear in the Big Brother house in Australia. In December 2004, she was one of the housemates who appeared on Big Brother Panto.
Pinoy Big Brother: Season 2 is the second main season of the Philippine ABS-CBN reality television series "Pinoy Big Brother" and the fourth season overall. As with the show's previous main and spin-off seasons, it also aired a companion program on Studio 23. It began with a live party on February 25, 2007. It ran for 126 days until June 30, 2007, which was the longest stay of housemates inside the house until . The season was won by Beatriz Saw, who garnered over 1.5 million votes, or about 30.29% of total votes cast during the open voting, which started on June 17, 2007. This is also the record-breaking highest total of actual votes in the history of Pinoy Big Brother and other all text-based votes reality programs in the Philippines as of now.
Big Brother Australia 2006, also known as Big Brother 6, was the sixth season of the Australian reality television series "Big Brother", and was aired on Network Ten in Australia. The series began on 22 April 2006 and finished on 31 July 2006; a duration of 101 days. In the auditions, which had been held in November and December 2005, producers asked for contestants who were "smart, strong, and looking for a fight". The "Launch" was aired on the evening of 23 April 2006 (a 24-hour delay). Fifteen housemates initially entered the house on Day 0, with the addition of three "Intruder" housemates entering the Big Brother House in Week 4, another three Intruders in Week 9, and two replacement housemates entering in Week 12. On Day 100, Jamie was declared the winner of "Big Brother 2006", with Camilla the runner-up. At the time it was the closest winning margin in any Australian series of the show, later beaten by Series 7 in 2007.
The majority of "Big Brother: Celebrity Hijack" was broadcast on E4, with the first hour of the launch show being broadcast on E4 and Channel 4. The live launch, eviction shows, finale and "Big Brother's Little Brother" were hosted by Dermot O'Leary – who had been the host of "Little Brother" since "Big Brother 2" in 2001. In 2007, O'Leary announced his departure from "Big Brother", and "Celebrity Hijack" would be his last. E4 broadcast live coverage from the house, as well as "Big Brother's Big Mouth", which was hosted by Mathew Horne and James Corden, who were guest hosts during "Big Brother 8" the previous summer. They would not return for any subsequent series of "Big Brother" or "Celebrity Big Brother".
Big Brother Australia is based on the international Big Brother series produced by Endemol in the Netherlands which began in 1999. The show's name comes from George Orwell's novel Nineteen Eighty-Four (1949), which revolves around a dystopia in which dictator Big Brother is the all-seeing leader. The series generally constitutes 14 or more contestants who live in an isolated house for several months. Housemates are at all times under the control of Big Brother, a rule enforcing authority figure who monitors behaviour of the housemates, set tasks and punishments and provides the mechanism for contestants to make external requests.
Ben Williams, aged 22, from Epping, Victoria, and was a student who went to La Trobe University, North West Melbourne, Victoria, entered the House on Day 1 and was the winner of the first season of Big Brother Australia. Williams started a sports management company, with the money he won from winning Big Brother.
Since the start of Big Brother Australia in 2001 there have been a total of 211 housemates. There have been 9 winners of "Big Brother"; six men and three women. The youngest winner is Aleisha Lee Cowcher, who was 20 at the time of winning "Big Brother 7", and the oldest is Terri Munro, who was 52 when she won "Big Brother 8".
The show features live footage from the House; interviews with evicted housemates; and brain teasers where viewers attempt to solve challenges such as word games, and may phone in for a chance to win up to $1000. An online stream was made available for the 2006 season at QuizTV.com.au specifically for viewers in states that do not receive "UpLate" live on television (i.e. South Australia, Western Australia and the Northern Territory), enabling them to enter the competitions. It was possible for this stream to be viewed by those outside of Australia. An online stream was made available once more for the 2007 season. During the 2007 season of "Big Brother" a Sunday evening edition of the show was added.
In 2000, the reality series "Big Brother" premiered in the United Kingdom and immediately became a ratings success. Following the success of the first series, it was confirmed that a celebrity edition of the show was in the works. "Celebrity Big Brother" aired in March 2001 as a one-time special on Channel 4 in association with the BBC's "Comic Relief" charity telethon. Due to the tie-in with Comic Relief, the first series was partly broadcast on BBC One in the week leading up to the telethon. It lasted for eight days, and was ultimately won by comedian Jack Dee. With the first series proving to be a success, a second series was later confirmed. "Celebrity Big Brother 2" premiered on 20 November 2002, and concluded when Mark Owen was crowned the winner after 10 days in the house. "Celebrity Big Brother" did not air for the next two years, with Channel 4 choosing to air the spin-off series "" in 2003 and "Big Brother Panto" in 2004. In 2005, the show officially returned with its third series, which launched on 6 January. Lasting for a total of eighteen days, the series was won by Mark "Bez" Berry. The fourth edition of the show premiered on 5 January 2006 and was won by Chantelle Houghton, who ironically enough was the only housemate to not be a celebrity. The fifth series launched on 3 January 2007. This series saw Jade Goody, who had rose to fame after appearing on "Big Brother 3", enter the house as a housemate. The fifth series became the most controversial series to date, when accusations of racism towards housemate Shilpa Shetty arose against Goody and other housemates. Shetty ultimately went on to win the series, while Goody was evicted after spending two weeks in the house. Following the controversy surrounding the fifth series, "Celebrity Big Brother" did not air in 2008. It did, however, return in 2009 and 2010, with the 2010 series being announced as the final one.
Big Brother Australia 2012, also known as Big Brother 9, was the ninth season of the Australian reality television series, "Big Brother". It was the first to air on the Nine Network who signed a deal with Southern Star Group in September 2011 to broadcast the show. The season began with a pre-recorded launch show on 13 August 2012. Benjamin Norris was announced the winner of the ninth season on 7 November 2012, making him the first openly gay person to win "Big Brother Australia". Benjamin proposed to his boyfriend, also named Ben, during the show's finale.
Big Brother 1 was the first season of the first reality show in Bulgaria - Big Brother. The show was aired on Nova Television. 
It started on 18 October 2004 and ended on 17 January 2005 and it was hosted by Niki Kanchev and Evelina Pavlova. The winner was Zdravko, who won 200 000 leva. He also participated in the second season of VIP Brother - the season was won by his wife.
Trevor Butler, from Broken Hill, New South Wales, entered the House on Day 0. He was the winner of Big Brother 2004 and A$1,000,000, and proposed to his girlfriend on stage. Trevor is the only "Big Brother Australia" housemate to have won $1,000,000. On 10 October 2007, Trevor made a celebrity appearance on the ABC Television series "Summer Heights High".
On 3 March 2016, Grahame was one of two 'international wildcards' who won a public vote to enter the fourth season of "Big Brother Canada", she entered the house on Day 7 along with Tim Dormer who won the tenth season of "Big Brother Australia". Grahame finished in sixth place, being evicted on 28 April 2016, which was Day 63 of the series, and also her 34th birthday. Grahame returned to the Big Brother UK house for the final time in 2018, during the last UK series, for a task. During her final diary room entry she stated; "there's something about this house where nothing else matters. Big Brother's played a huge part in my life. It will always have a place in my heart. Thank you Big Brother for everything. Literally everything."
VIP Brother 2 was the second season of the "Big Brother"'s spin-off "VIP Brother". It was aired on Nova Television.
The show started on 26 March 2007 and ended on 27 April 2007. It lasted for 33 Days - 4 Days longer than the previous season, because of the high ratings. VIP Brother 2 was hosted by Niki Kanchev. The winner was Hristina - the only non-VIP housemate (she is also the wife of Big Brother 1's winner Zdravko, who participated in VIPB2, too). Hristina won 100 000 leva.
The following year, the public voted for Janelle to enter the house to compete in "Big Brother: All Stars", along with James, Howie, and Kaysar. She ultimately came in third place, the same as in "Big Brother 6". While in the house, Janelle won a total of five Power of Veto competitions, and four Head of Household competitions. She currently holds the record for the most competitions won in a single season, which is nine. She also won six HoH competitions combined in both "Big Brother 6" and "Big Brother: All Stars", tying her with Rachel Reilly, who appeared in both the twelfth and thirteenth seasons of the show. Janelle is also tied with "Big Brother 8" HouseGuest Daniele Donato for the most Power of Veto competitions won in a single season, with both women winning five. Janelle returned to the house for a third season in "Big Brother 8", in which she hosted the "Janelle-O-Vision" Power of Veto competition, named after her. She also appeared for a food competition in "Big Brother 10", in which a representative from the first nine seasons of the show returned to the house. In 2009, Janelle was seen in an episode of "Big Brother 11", in which she talked with host Julie Chen about the events of the season, along with three other former HouseGuest. Janelle made her sixth appearance during the series fourteenth season, in which she lived in the house as a "mentor" for new HouseGuests. She later entered the game as a HouseGuest, but came in twelfth place.
Big Brother 2012, also known as Big Brother 13, was the thirteenth series of the British reality television series "Big Brother", and the second series to broadcast on Channel 5. The series premiered with a live launch on 5 June 2012 and ran for 70 days, concluding on 13 August 2012. The series was originally planned to run for thirteen weeks, but was cut back to ten weeks in order to accommodate "Celebrity Big Brother 10". The series was won by Luke Anderson, who won half of the £100,000 prize fund, with the remainder taken by Conor McIntyre as part of the White Room twist. Anderson is the second transsexual contestant to win the show, the first being Nadia Almada who won the show back in 2004. The runner-up was Adam Kelly. The series was announced in April 2011 when Channel 5 signed a two-year contract to air the show. With "Big Brother 12" having been broadcast in autumn 2011, this is the first series to air in the show's regular summer period on Channel 5 since it acquired the show from Channel 4 in 2011.
In June 2007, she was a cast member of "The Nation" airing on the Nine Network. She was also co-host of the comedy show Surprise Surprise Gotcha on the same network, the series has been called the Australian version of Punk'd which was made famous by pranking many celebrities. In October 2007, she along with her radio partner Kyle Sandilands would take Gretel Killeen's job in hosting the 2008 series of "Big Brother Australia". Killeen hosted the show from its start in 2001 to 2007. Following poor ratings for this 2008 series, Network Ten announced on 14 July 2008 that "Big Brother Australia" would not return in 2009.
Big Brother Australia 2014, also known as Big Brother 11, was the eleventh and final series of the Australian reality television series "Big Brother". It began on 8 September 2014 on the Nine Network. The season ended on 26 November 2014, lasting 80 days. It is the shortest Big Brother season to date. The winner of the series was Ryan Ginns, who won a total of . The show's renewal was confirmed by the Nine Network, who air the show, at the end of the previous season's finale. This was the third season of the show to air on the Nine Network after it picked up the series in 2012, following a four-year absence. The show was originally screened on Network Ten. Sonia Kruger continued as the host of the show, and Mike Goldman continued as the narrator.
The company were the sponsors for the United Kingdom's version of "Big Brother" from 2004 to 2007. In 2006, they also sponsored "Celebrity Big Brother" and related "Celebrity Big Brother" shows on Channel 4. On 17 January 2007, in response to alleged racism in "Celebrity Big Brother", Charles Dunstone said: "We are talking to Channel 4. The sponsorship is constantly under review. Clearly we are against racism. Most people understand that the person who has their name associated with the programme does not necessarily condone the content."