Kim Kardashian's younger sister kept her head down and eyes shielded as she arrived at Los Angeles airport following a flight from New York on Sunday (8 December).
The 18-year-old got tongues wagging over the weekend when she was spotted meeting up with One Direction heartthrob Harry in Manhattan - their second outing together in recent weeks.
Kendall and Harry have both kept tight-lipped about whether they're just friends or something more, making us all the more intrigued about what is going on!
They were seen together in Los Angeles last month enjoying dinner then, at the weekend, they were snapped being mobbed by fans after leaving a New York hotel together.
According to E! News, they have been in touch since the American Music Awards but it seems Kendall is playing her cards close to her chest, saying at the end of November: "No story, we're friends. He's cool."
But when Piers Morgan asked Harry the same question at One Direction's 1D Day event, he replied: "We just went out to dinner so no… I guess. I don't know."
Hmm... have things changed since then? We guess we'll just have to wait and see. Maybe Harry will make a cameo appearance in the new series of Keeping Up With The Kardashians?!