{blackbabes} Are Solange and Jay Z cool again?

A Very Special Christmas 25th Anniversary - Various Artists

Solange Knowles showed there's no more bad blood between her and Jay Z by playing his music at an Art Basel party.

Beyonce's newly-married sister came to Surf Lodge's Out of Order Magazine party Wednesday with six girls who took a table next to the stage so they could watch her DJ.

"She played a lot of Jay-Z songs so they must be all right," said a spy, referring to her infamous elevator attack.

"She was very chill. She was heard asking for a private space to do her make-up. They didn't have one so she did them in the public bathroom of the Deauville, no problems."

Knowles also performed at the IWC bash and DJ'd at the Jack Shainman party at TheSurfcomber Hotel.

Ally McBeal: A Very Ally Christmas - Vonda Shepard