The occasion? The reopening of his exclusive 40/40 club in the Flatiron section of NYC last night.
Spike Lee, Ashanti, Yankee pitcher C.C. Sabathia, Damaris Lewis and Warren Buffet were just a handful of superstars who greeted the rapper/mogul as he pulled up to the event in a Maybach sans wifey Beyonce.
Jay looked relaxed in a dark suit, black tie, checkered shirt and red pocket square, while his homie Warren Buffet chilled in blue suit.
This was supposed to be Beyonce's first public appearance since she gave birth to Blue Ivy, but we're just going to have to hold our breath a little longer!
Check out more from the star studded event in the accompanying gallery.