Naturally, Howard Stern's 60th birthday bash was one of the hottest events of the year.


Held at NYC's Hammerstein Ballroom Friday night (Jan. 31), Lena Dunham, Heidi Klum, Jewel, Chelsea Handler, Katie Couric, Rob Zombie, Steven Tyler, Sarah Silverman, Jimmy Kimmel, Adam Levine, and Joan Rivers were among the many guests. But one in particular stole the spotlight: Ryan Phillippe, who gave Stern's sidekick Robin Quivers a sexy lap dance. Oh, and he took off his shirt, "Magic Mike" style. No big deal.



Last October, Stern's beloved Quivers returned to the radio show after battling cancer.


See the stars at the raging fun party below:


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