Jennifer Lawrence
Jennifer Lawrence was spotted with Chris Martin on New Year's EveGetty Images

Chris Martin and Jennifer Lawrence may have reportedly broken up in September, but the couple were spotted together on New Year's Eve.

According to a report in People's magazine, the ex-couple were spotted enjoying a dinner date at Kiwami Sushi in Studio City.

"They were engulfed in their little world of conversation," a fellow diner told the magazine about the "fun" dinner. "They were into each other and not noticing anyone else around them."

Lawrence and Martin "seemed to be just content with each other," said the source.

"He was really listening to what she was saying."

The reunion happened right after Gwyneth Paltrow is opening up about her divorce from the Coldplay singer in the new issue of Harper's Bazaar UK.

Paltrow said in the magazine's February issue, "We've made a lot of mistakes, and we've had good days and bad days, but I have to say, I'm proud of us for working through so much stuff together – and not blaming and shaming."

She also admitted that sometimes she wishes they hadn't decided to break it off.

Paltrow said, "I feel like I would have died somehow if I hadn't met him at that time. I felt like I was going to die of grief. I remember waking up, on one particular night, where I felt like I was having a heart attack and I couldn't breathe... I lay on the floor of my apartment in London and I thought, 'I'm not going to survive this.' And he just picked me up and he was so loving and patient through all my grieving."