How many men is Jessica dating?

New Delhi: Singer/actress Jessica Simpson’s at it again. A year after her divorce, it looks like she's is back in the dating game.

And she’s back with more than one bang. According to Tittletattle.com, singer John Mayer is not the only guy Jessica is seeing, she is also reportedly dating her Blonde Ambition co-star Luke Wilson.

National Enquirer quoted a source saying that Jessica was certainly back in the swing of things - and she owed it all to Luke.

"A year after her divorce, she's rediscovered just how much fun dating can be, and Luke is more than happy to play along," the source added.

Wilson and Jessica met on the set of Blonde Ambition and hit it off immediately. It didn't take long for the on-set friendship to blossom into a surprise romance, The Enquirer reported.