Nick Jonas fell on his back when performing with Jonas Brothers in Mexico City during their South American tour. The youngest member of the band suffered the on-stage mishap when singing "Burnin' Up" with his two brothers.
While Nick and Joe Jonas took the mic, Kevin Jonas got his guitar. Halfway through the set, Joe helped Nick do a front flip but Nick didn't make a smooth landing. When he tried to get up, the ex-boyfriend of Miley Cyrus failed and hit the floor again.
One of the musical guests that night was Demi Lovato. The "Sonny with a Chance" actress made a live duet with her ex-boyfriend Joe in "Wouldn't Change a Thing" which is featured as a soundtrack for Disney Original Movie "Camp Rock 2: The Final Jam".