Demi Lovato & Joe Jonas Team Up For Secret VS Project in St. Bart's: Photo 3532387, Demi Lovato, Joe Jonas, Wilmer Valderrama Photos

Photos for: Demi Lovato changes out her mic pack while soundchecking for an exclusive concert with Victoria

Demi Lovato Shades Jonas Brothers and Ex Wilmer Valderrama

Demi Lovato & Joe Jonas Team Up For Secret VS Project in St. Bart's: Photo 3532393, Demi Lovato, Joe Jonas, Wilmer Valderrama Photos

Demi Lovato Says Wilmer Valderrama Had 'Hesitations' About Their Relationship: Photo 3551868, Joe Jonas, Nick Jonas, Wilmer Valderrama Photos

Joe Jonas & Wilmer Valderrama: Demi Lovato's Exes Hang Out In Paris – Hollywood Life

Demi Lovato's Exes Wilmer Valderrama and Joe Jonas Were Spotted Hanging Out

Demi Lovato & Joe Jonas Team Up For Secret VS Project in St. Bart's: Photo 3532393, Demi Lovato, Joe Jonas, Wilmer Valderrama Photos

Demi Lovato's Exes Wilmer Valderrama and Joe Jonas Were Spotted Hanging Out

Demi Lovato's Exes Wilmer Valderrama and Joe Jonas Were Spotted Hanging Out

Wilmer Valderrama and Joe Jonas Sing Demi Lovato Song Video