Demi Moore claims that threesomes led to divorce from Ashton Kutcher

“I wanted to show him how great and fun I could be,” Demi Moore wrote. Later, though, she called the idea a mistake.

The report goes on to say that Ashton Kutcher’s highly publicised affair with pilates instructor Sarah Leal was the result of Moore agreeing to the threesome in the first place. “Because we had brought a third party into our relationship, Ashton said that it blurred the lines and, to some extent, justified what he’d done,” she wrote.

Demi Moore and Ashton Kutcher split up in 2011 after Kutcher’s affair came to light. The couple officially divorced in 2013, following which Kutcher went on to date and marry That 70s Show co-star Mila Kunis. Moore has not dated since.

Moore’s memoir Inside Out, in which she shares details about her relationship with Kutcher, is expected to release on September 24.