Hugh Hefner Engaged: Wedding To Crystal Harris Back On, A Playboy Look Back Of All His Playmates [PHOTO]

Hugh Hefner and Crystal Harris engaged again after she left him at the alter five days before the wedding. Afterwards she talked to Ryan Seacrest about having cold feet saying, "For a while, I'd been having second thoughts about everything, so I haven't really been at peace with myself lately," Harris added, "It was all just happening too fast for me. I just sat back and thought about it all," she continued. "Is this what I wanted? And it wasn't."

In 2009 Harris admitted, that Hefner's lifestyle has intimidated her saying, "I have to keep up with him." Hopefully, the actress won't runaway again and is set to marry the PlayBoy mogul at the Playboy mansion on New Year's Eve. Wise words for Hefner- slow down.

Watch the slide show of all Hefner's former lovers that stole his heart.