Too Good To Be True

John Stamos and Nick Jonas hit the stage and performed Frankie Valli’s “Can’t Take My Eyes Off Of You” in this new video.

John, who was accompanying Nick on the drums, was originally playing at the venue, but insisted Nick hit the stage for their encore performance.

Nick sounds so good! His voice has really grown since the last Jonas Brothers album!

Thanks @jonaslove85

UPDATE: YOu can check out a video of Nick and Joe Jonas singing Stevie Wonder below the jump!