Rose McGowan gave some insight into her split from ex-fiance Marilyn Manson, admitting cocaine use is the reason their engagement ended in 2001.

McGowan appeared on Bravo’s Watch What Happens Live on Thursday night and explained what they meant as "lifestyle differences” being the reason for their split.

She referenced Scarface as the reason, but surprisingly she said it wasn’t Manson with the cocaine problem, “it was me.” She then backtracked, saying she "pleads the fourth" on that one.

“I'm honest, always, I can't help it,” she added, Us Weekly reports.

When a caller asked her to share the best and worst aspects of their romance she said the worst was the “bomb threats” that the rocker would often get at his concerts, but the best was the “fun” times.

‘People are like, 'uhhh.' And I'm like, 'Shut up, it's a rock star, you idiots!'" she said.

Meanwhile, McGowan was dropped by her agent this week for speaking out about the casting note she received for an Adam Sandler movie that asked her to wear a push-up bra and “form-fitting tank.”

image via INFphoto.com