Chace Crawford linked to DiCaprio's ex

Gossip Girl star Chace Crawford has reportedly been spotted dancing with Leonardo DiCaprio's ex-girlfriend Bar Refaeli.

The actor, who plays Nate Archibald in the CW drama, was allegedly seen being "very affectionate" with swimsuit model Refaeli at a New York bar.

"[They were] dancing on each other, swaying their hips together from side to side," an onlooker told Just Jared.

"At one point, Bar reached down and grabbed Chace's backside. They were very affectionate with each other."

Another source added: "Bar and Chace have been spending a lot of time together since Bar is in town and attending NY Fashion Week events."

Crawford and Refaeli have yet to comment on the rumours.

> Crawford laughs off Momsen, Lohan rumours