star first shared a photo of them kissing on the beach, but the lens flare was angled so that you couldn't see his face.
Well, she's finally (kind of) revealed his identity — and we think that we've figured out who he is.
Ex-Jonas Brothers member Joe Jonas has spoken out about his past romances by explaining his short relationship with Demi Lovato.
According to Jonas, he stayed with Lovato to help her deal with a developing drug problem.
His little brother Nick, 23, meanwhile is said to have bedded the likes of Kate Hudson, romanced beauty queen Olivia Culpo for almost two years and has been dating Phil Collins daughter Lily since February.