In 2013, Wilson created a plus-size T-shirt collection named after her "Fat Mandi" character in
The Wedge featuring images of donuts and cupcakes. In 2017, Wilson launched a plus-sized clothing range called Rebel Wilson x Angels on the heels of a collaboration with
Torrid. Wilson and her
Bridesmaids co-star, English actor
Matt Lucas, lived together in
West Hollywood, from September 2012 until 2015. In July 2015, Wilson stated her support for stricter American gun laws following the
2015 Lafayette shooting, stating, "I don't like getting political but America you really have to follow Australia's example in gun laws. I don't remember a mass shooting in Australia since they
overhauled the gun laws. It seems like every week in America there's a shooting. I just want people to be safe, especially people that are doing one of my favorite things in the world—going out to the movies to have fun." In 2014, Wilson paid $3.75 million for her Sydney harbourside home. The 1900s freestanding
Victorian house underwent $900,000 of renovations. Wilson also settled on a Balmain investment apartment, a conversion of a historic mansion. The New York-inspired terrace home took three years to complete. Wilson paid $1.88 million off the plan in 2015 for the two-bedroom apartment. Wilson is a fan of the
Los Angeles Rams of the
National Football League. As her 40th birthday approached, Wilson made the decision to freeze her eggs, which spurred on her effort to make healthy life changes. She has
polycystic ovarian syndrome, and suffers from
emotional eating due to pressures of fame. In November 2022, she announced on Instagram the birth of her first child, a daughter born via surrogacy. Wilson publicly
came out as being in a same-sex relationship on Instagram in June 2022, revealing her relationship with Ramona Agruma while posting on
Instagram, "I thought I was searching for a Disney Prince… but maybe what I really needed all this time was a Disney Princess." She chose to announce her relationship with Agruma to pre-empt an article by Andrew Hornery of
The Sydney Morning Herald that would have
outed her. While
Herald editor Bevan Shields initially defended Hornery in the face of widespread backlash, denying they were outing her, Hornery later admitted to having made mistakes, and the original article was deleted. In a tweet on 19 February 2023, Wilson confirmed her engagement to Agruma. The couple married in Italy on 28 September 2024 and again in Australia on 29 December 2024. In December 2025, the couple announced that they are expecting another daughter.
Weight An advocate for
body positivity, Wilson has been a role model for larger women. "There's a lot of pressure on women, especially younger women, to conform to the thin body image," she told the Associated Press. "Not everyone can be that way and no one should be ashamed of how they look or suffer bullying and other forms of abuse because of their size and shape." Wilson said that her agency signed her almost on the spot because they had nobody on their books like her. Wilson felt lucky to have her body type and stated that people in the industry would tell her not to lose weight. "For me, I think it's about being comfortable in your own skin. I never want to be too unhealthy, because that's bad. You just want to be comfortable with who you are at whatever size", she said. In July 2011, Wilson became a spokesperson for weight loss and nutrition company
Jenny Craig in Australia. In January 2012, Wilson told
The Daily Telegraph that she had lost since signing up to the program. In February 2013, she confirmed that she had ended her agreement with Jenny Craig the previous year. Wilson asserted that the producers of
Pitch Perfect had refused to let her lose any more weight during filming, as her contract stated that she must stay the same size. She said that once her film commitments were over, she would start her diet again to reach her target weight of .
Public profile Disputed biography In May 2015, Australian magazine ''
Woman's Day'' published a story claiming that Wilson had been misleading about her birth name, age, and upbringing. Wilson had previously said in interviews that she was raised by dog-training "
bogan" parents in the
ghetto of Sydney, spent a year in Zimbabwe, climbed into a cage with a leopard, and got caught in a shoot-out and then struck down by a severe strain of
malaria from a
mosquito in Mozambique where, from her
intensive care bed, she envisioned herself winning an
Oscar and rapping her acceptance speech. Her age was also incorrectly given as 29, when it was actually 35, which she later admitted was something she chose not to correct. the
Chicago Tribune and
The Huffington Post. Most notably, Wilson's true birth date was confirmed through business records filed with the
Australian Securities & Investments Commission, which were obtained by
The Sydney Morning Herald, and her birth name of Melanie was confirmed. Following the appeal, Wilson continued to stand by her claim that she is related to Walt Disney by marriage, despite having no evidence to support this. Following this incident, Wilson was "sacked from two
DreamWorks animations" and "missed out on movie roles during 2015 and 2016".
Memoir Wilson's memoir,
Rebel Rising, was published in April 2024. It garnered attention for her recounting of discomfort on the set of
Grimsby, including
Sacha Baron Cohen's alleged requests for nudity and inappropriate behavior during a sex scene, which she refused. Baron Cohen has denied these claims through a spokesperson. Following this episode, publication was pushed back and significant portions of the chapter associated with this incident were redacted for the UK due to legislation regarding factual accuracy and
libel.
Lawsuits On 16 May 2016, Wilson said print and online articles in ''Woman's Day
, the Australian Women's Weekly
, NW and OK!'' magazines made her out to be a serial liar. According to a
defamation writ filed in the
Supreme Court of Victoria, Wilson said her reputation and credit had suffered and she had been humiliated and embarrassed. She also sued for special damages, claiming she missed out on roles and others were terminated because of the articles. Wilson was represented by
Matthew Collins QC. On 15 June 2017, a six-person jury ruled in Wilson's favour, finding that publisher
Bauer Media Group had indeed wrongly painted the actress as a serial liar, and that publishing the articles was likely to have caused harm to her career. On 13 September 2017, Wilson was awarded approximately in damages; sources conflict on the exact amount. Wilson's lawyer Richard Leder, said "Today's verdict is a significant record—it's about four times the highest previous verdict in a defamation case in Australia." In June 2017, Wilson tweeted "Any dollars I receive will go to charity, scholarships or invested into the Aussie film industry to provide jobs." Bauer Media appealed the amount of the damages. On 14 June 2018, Bauer Media won its appeal; the damages were reduced to $600,000 and Wilson was ordered to repay more than A$4,000,000 of the initial settlement. She also had to cover 80% of what Bauer spent on its appeal. Wilson announced her intention to appeal against the decision, and lodged an appeal with the High Court on 11 July 2018. The High Court refused the application on 16 November 2018. Wilson was subject to a defamation suit at the
Federal Court of Australia in Sydney in April 2026, lodged by an actor in Wilson's film
The Deb. In Instagram posts in 2024 and 2025, Wilson alleged that the actor had accused a producer of harassment but then withdrawn the accusation in exchange for career benefits. ==Filmography==