Joe smashes Nick's hand with a drumstick D;

'I was at the Jonas Brothers' Philly concert July 24. While playing Live To Party, Joe went over to play drums with Nick and hit Nick's hand. Joe & Kevin bought him time by talking about signs while he went over to look at his hand. I felt so bad he kept shaking out his hand! Hope he's okay.' Source: OU

ouchhhhh ! he even went off key on his guitar. JOE, THIS IS NOT A LAUGHING SITUATION -_-