Chelsea Handler, appearing on Watch What Happens Live, has a theory about Taylor Swift's carousel of high-profile, short-term relationships.

"My theory about Taylor Swift is that she's a virgin," the controversial comic, 38, told Andy Cohen earlier this week, "That everyone breaks up with her because they date her for two weeks and she's like, 'I'm not gonna do it.' And they're like, 'Oh, well, forget it. Then I don't want to date you.'"