Bono, who brought some friends, kindly dropped in to meet and greet the designers of Rodarte to tell them how wonderful he thinks their clothes are. Wonder does he even wear their clothes or was he just looking to party with skinny models? Ummm!
Rodarte is a brand of clothing and accessories founded by Kate and Laura Mulleavy.
Bono stayed for a long while chatting to everyone and anyone including British actress and model, Karen Elson.
The party, which was held at the Black Market in the East Village, erupted when they saw the famous rockstar come through the doors.
Also at the party was Natalie Portman, Kirsten Dunst, Spike Jonze and Jason Schwartzman.
Rodarte designer and co-founder Kate Mulleavy said "Of course I'm delighted he came, I'm a huge fan."