"We’ve been through so much together," the singer said of her fellow Disney Channel alums. "It was really, really great to spend time with them."

On an appearance on The Ellen Show, the host inquired about the song’s subject. “There’s supposedly a song about Nick Jonas,” Ellen stated to Demi, to which the singer said, “Ya know, something that I will always keep to myself is who I write my songs about.”

The Jonas Brothers appeared opposite star Demi Lovato in the 2008 original film and the 2010 sequel “Camp Rock 2: The Final Jam.” The trio played a fictional band called Connect 3. A person with knowledge of the project told TheWrap that nothing has been made official at Disney, despite Jonas’ assertion otherwise.