Kendall Jenner's dinner date with Harry Styles might have Taylor Swift seeing red.

Jenner stepped out for dinner with Styles in West Hollywood Wednesday (Nov. 20) at the trendy eatery Craig's. The two exited out a back door, but couldn't avoid the hoard of paparazzi waiting by the pair's Range Rover to snap some photos, later obtained by X17Online.com

Styles had only been in the U.S. for a matter of hours before he took Jenner out on the town, according to the Mirror. He arrived in Los Angeles Tuesday to promote One Direction's latest album and gear up for an appearance on 'The X Factor.'

The 19-year-old singer has previously romanced Swift and supermodel Cara Delevingne. Meanwhile, in September, RadarOnline.com reported Jenner split from her high school sweetheart, Julian Brooks, because she thought he was cheating on her.

But, last month, People magazine claimed she had already moved on with rapper Young Jinsu.

'They're dating –- it's been at least a few months. They've been getting closer recently, and they've been hanging out all the time,' a source told People, adding that Jenner and Young Jinsu planned to go public with their relationship after her 18th birthday on Nov. 3. 'I'm sure everything they do goes through Kris. It has to be approved or it's pre-planned and well thought out. But I think you'll see a lot m.