05/07/2009 05:12 am ET Updated May 25, 2011

Hugh Hefner Turns 83 With Girlfriends Past And Present

The festivities kicked off Saturday afternoon with a Palms Place pool party, hosted by (wait for it) Hef's former flame, Holly Madison.

"I haven't seen him since I left the mansion," Madison told Tarts before his arrival. "And it is my first time filming "Girls Next Door" as a single lady so that's exciting."

But Madison wasn't the only ex girlfriend who came to celebrate the special day, surprisingly Kendra Wilkinson and Bridget Marquardt also strutted in (with their new lovers) to help Hef and his three new leading ladies Crystal Harris, Karissa Shannon & Kristina Shannon spice up Sin City and the birthday boy couldn't have been more beside himself.

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