In Alyson Stoner’s new memoir Semi-Well-Adjusted Despite Literally Everything, the Camp Rock star described navigating their friendship with Demi Lovato during a time of personal struggle.

Alyson Stoner and Demi Lovato have made up, but decades earlier Stoner describes a tumultuous "Camp Rock" tour because of Lovato's substance abuse.

"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." It didn't take much convincing to get Demi Lovato back onstage with her old camp pals.