#24: K.J. Apa and Casey Cott

In Season 4 of Riverdale, fans were surprised when Casey Cott and K.J. Apa shared an unexpected kiss. In the episode, Cott’s character traditionally enters the crowd to kiss someone, but this time, Cott decided it should be Apa.

He initially planted a kiss on Apa’s cheek, but on the next take, Apa turned his head, and the two ended up kissing on the lips. “I went in to do the same thing, and he turned his face, and we just laid a big one on each other. After that, we were like, ‘This is exactly what it should be,'” Cott shared with TV Insider.