They cooled off after getting hot and heavy while on vacation together over the holidays earlier this year, but now a source tells PEOPLE exclusively that Kendall Jenner and Harry Styles are back on.
The duo were spotted on a dinner date at L.A. hot spot Ysabel on Thursday night, and the model "was beaming" all night, says an onlooker.
According to a source close to Styles, 22, and Jenner, 20, the duo "are trying to spend time together again" after cutting off their relationship for a bit.
"They're rekindling their old romance and Kendall's so excited and happy about it," says the source. "She's always cared about Harry."
If it didn't work the first two times, it's not going to work this time. They need to step out of their comfort zones and stop dating within their circles.