Who wasn't out last night in New York City?
Julius "Dr. J" Erving was one of the famous faces at the Converse store opening in SoHo. Matt and Kim were also there to help the crowd rock out.
Designers Francisco Costa and Calvin Klein attended the ACRIA 15th Annual Holiday Benefit Dinner hosted by InStyle Magazine and Donna Karan's Urban Zen.
Madame Tussauds debuted their latest Lady Gaga wax figure with hair that captures her unique style.
Two big headlines from this week, Wikileaks and Cathie Black's appointment, also made this round-up with a photo of protesters outside the Federal Building and Cathie Black presenting an award at the L'Oreal Women of Worth dinner.
Check out photos from last night: