According to the National Enquirer, Jessica Simpson is enjoying a love triangle of her own making. She continues to date John Mayer while striking up a new romance with Luke Wilson on the set of her current film Blonde Ambition.

“Jessica certainly got back in the swing of things – and she owes it all to Luke,” a close pal told The ENQUIRER.

“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 last thing Jessica was looking for was a new romance,” revealed the pal. She and John Mayer, 29, have been talking by phone constantly while she’s on location.

“But Luke is one of the most charming guys in Hollywood – not to mention handsome,” said the pal. “He was very generous with Jessica, constantly helping her run through lines and rehearse to make their scenes magic.”