Demi Lovato surprised fans at her concert last night by bringing out her longtime friend Nick Jonas! The Camp Rock alums were super excited about reuniting - they hugged when he came onstage and they couldn't stop smiling the whole time! Demi gushed to the audience, "Nick is one of my greatest friends that I've ever had, so I just wanted to bring him out onstage, even though you already know how talented he is." Demi is currently on tour promoting her latest album Unbroken, but she decided to go back in time with Nick. The duo performed Demi's 2009 song "Catch Me" and the song Demi wrote with the Jonas Brothers for her very first album, "Don't Forget"! Watch them perform in the video below!
What did you think of Demi and Nick's performance? Tell us in the comments! PLUS, to check out how Demi's style has changed, pick up the brand new August issue of TWIST on stands now!