Former couple and current co-stars Jennifer Lawrence and Nicholas Hoult were spotted having dinner together in Los Angeles on Monday, spurring rumors they've rekindled their romance.

The duo, who met on "X-Men: First Class" and are currently shooting "X-Men: Days of Future Past" together, dated for two years before splitting in January.

A source told People that they arrived at The Little Door restaurant together, while an eyewitness claimed "it looked like a date." They were photographed outside the establishment; however, Jen and Nick weren't openly affectionate.

In March, Hoult told the London Evening Standard that they would remain professional while working together again and said it wouldn't be awkward. He explained, "No, not at all. We had a great time making that first film..."

He told Hello! magazine in February: "We're still friends. I'm very proud of her (for winning an Oscar)."

Hoult recently appeared in the zombie movie "Warm Bodies," while Lawrence won her first Academy Award for Silver Linings Playbook.