Jonas Brothers concertgoers were pleasantly surprised on Sunday evening, when Demi Lovato reunited with her ex-boyfriend Joe Jonas right on stage. The 32-year-old singer made a surprise cameo as Joe, ...

Demi Lovato surprised fans by joining the Jonas Brothers on JONAS20 tour’s opening night, performing nostalgic Camp Rock hits live — watch the reunion!

Nick Jonas may have built his career on chart-topping pop hits and electrifying stage performances. Still, away from the spotlight, the American singer has a simple formula for happiness: staying in, ...