Demi Moore

Demi Moore revealed that she and ex-husband Ashton Kutcher shared several experiences with another partner in her memoir 'Inside Out'.

Demi explained that she "wanted to show him how great and fun" she was but her wild side backfired on her after Kutcher allegedly used it as an excuse to cheat.

The actress continued: "Because we had brought a third party into our relationship, Ashton said that blurred the lines and, to some extent, justified what he'd done."