Kendall Jenner is breaking her silence since being photographed going out to dinner with One Direction’s Harry Styles last week in West Hollywood.

The 18-year-old Keeping Up with the Kardashians reality star and model said on the red carpet of the American Music Awards on Sunday that the two are “just friends.”

“No story, we're friends. He's cool,” Jenner told E! News. Her younger sister, Kylie, added of Styles’ bandmates "I haven't met them all. But the few I've met are amazing. They're really, really nice guys."

As for Styles, he also played coy about the possible romance. He was asked about it by Piers Morgan at the 1D Day event and he didn’t seem sure about where they stood.

"I mean, we went out for dinner, but no, I guess," he said.

The duo were seen leaving Craig’s restaurant on Wednesday night, leaving together in Styles’ Range Rover. She was seen texting in the passenger seat as he pulled away.

image: NBC