Rachel Bilson not dating Chace Crawford

Washington, (ANI): It"s official, Rachel Bilson is not dating Chace Crawford, revealed her rep. According to Life 'n" Style, "there was lots of flirting going on between the two of them" during a dinner with a group of friends at The Lion in NYC last Friday.

But, Bilson"s rep has out rightly denied any reports of romance with Crawford. "She's friends with his manager and has known Chace for a while," Us magazine quoted the rep as saying. "The dinner was with a bunch of people, and it was simply a friendly dinner. I can say with 100 percent certainty they are not dating," added the rep.

Bilson, 29, and actor Hayden Christensen called off their engagement earlier this summer.