[Lorenzo Martone embraces boyfriend Marc Jacobs at the designer's after party. Photos by BILLY FARRELL for Patrick McMullan]

It’s the most anticipated party of fashion week, and last night I found out why.  The Greenwich Hotel was BUZZING with “somebody’s” last night.  Liam and I made it out to the intimate dinner party on the terrace for Marc Jacob’s closest friends including stars like Winona Ryder, Jessica Simpson (with Ken Paves), Rachel Zoe, Anne Hathaway, and Helena Christensen.  Kayne and Jay-Z both took their turns at the DJ booth.  It was an incredible mix of the undergrounds and famous grounds, though no one noticed this dichotomy.  Everyone was happy, mingling and dancing into the morning.  Although we all came from different walks of life, we were there for the same common cause: to celebrate Marc Jacobs, the American designer, as our own.

Loads of photos from this party below:

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