Riverdale star Cole Sprouse tells co-star KJ Apa: 'You're so f**king hot'

Riverdale has taken TV by storm this year with it's Gossip Girl meets How To Get Away With Murder-style drama, and its stars have too. KJ Apa, 19 and Cole Sprouse, 24, are good friends on-screen, but they've also formed a close bond away from the cameras. They've been showing off their friendship on social media over the past few months, and in their latest interview the pair get a little flirty to say the least - but it's not what you think. The two hunks spend the entire interview with Vogue talking to each other using only fan tweets. Watch it below: If you want to see more of these guys, make sure to check out all the hot boys of Riverdale here.