The Jonas Brothers are an American pop-rock boy band. They also starred in the hit show Camp Rock. The band gained their popularity from the Disney Channel children's television network. The band consists of three brothers, Kevin, Joe and Nick. They have released three albums, ‘A little bit longer’, ‘Jonas Brothers’ and ‘Its about time’. Their music is amazing because they rock! Their music is heartfelt, which shows when they perform, they put lots of effort into every show.