After playing a show in the Hamptons this weekend that cost concertgoers $1500 a pop, the Jonas Brothers played a surprise free show at the SoHo Apple Store last night. Almost 1,000 people showed up (about half were turned away) in order to see the purity ringed-hands of the brothers Jonas rock out songs from their new EP A Little Bit Longer. The brothers have been busy: they are co-hosting TRL in honor of Jonas......