[Liam McMullan jumps while his fiancee Aesha Waks keeps things grounded. Photo by BEN HIDER.

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Last night, dater of the stars and one-time Playboy centerfold model Bebe Buell celebrated the release of her single "Air Kisses For The Masses" (from her forthcoming album Musesque) at the beautiful Maritime Hotel's Hiro Ballroom. Accompanying the evenings festivities was New York's favorite scenester, Liam McMullan, who graced the stage with his fiancee Aesha Waks for a heartwarming acoustic performance. Despite the notoriously fickle nature of spotlit romance, Liam and Aesha are still going strong. Also in attendance was actress Liv Tyler, Buell's daughter. I think we all know who the father is. More pictures below....

Some pictures by dad, PATRICK MCMULLAN]

Bebe Buell, Liv Tyler, Aesha Waks, Liam McMullan

Federico Castelluccio, Yvonne Maria Schaeffer, Caitlyn McQue, Massimo Lusardi

Liam's mom Laurie Ogle, Liam himself, Liam's fiancee Aesha Waks, Liam's dad Patrick McMullan

Tobias Wilne, Jasmine Hernandez, Rachel

David Jiles, Adam Randell

Mick Rock, Bob Gruen

Daniel Glass, Sean Glass

David Shankbone, Beth Melillo