Wow! Demi Lovato Enjoying Kissing Her BoyFriend: They may have split up more than five months ago, but Joe Jonas and Demi Lovato certainly weren't lacking in passion this weekend. However, female fans of the 21-year-old Jonas Brother can relax - the couple aren't back together. The kiss was for their Disney TV Movie - Camp Rock 2: The Final Jam.And more than eight million viewers saw Demi's alter ego Mitchie share the embrace with Joe's character - singer Shane Gray.Demi and Joe split up in the spring after just three months of dating, with the Jonas Brother now said to be seeing Twilight star Ashley Greene.  But 18-year-old Demi didn't get much of a chance to lick her wounds following the breakup.She had to join the Jonas Brothers on a three month tour of the U.S. as well as promote the Camp Rock film.

However, following the public split, she said she'd be keeping any future romance under wraps. 'I learned my lesson,’ she told People. ‘It's not very much fun when you break up in a public relationship. So, maybe next time keep a secret.he star, who also appears in Disney TV show Sonny With a Chance, said she had found it tricky to keep quiet about her happiness when she was dating the Jonas brother.

‘You want to say to your fans: “Guess what, I'm so in love with somebody.” You want to shout it from the rooftops. That's what you do when you fall in love,’ she said. But that day may be some way off. ‘There are no new romances,’ she said. ‘I'm perfectly happy with being single. I feel like also if I was going to have a new romance, I'd keep it private.’