Worlds collided when boy- band stars Joe and Nick Jonas were spotted hanging with rappers Nelly and T.I. on Sunday. The unlikely group was seen having drinks and shooting pool at the Penthouse of the Joule Hotel in Dallas. Word was the crew was in town as part of a shoot for new CW singing competition “The Next,” on which Joe and Nelly are regular judges with Gloria Estefan and John Rich. The series debuts Aug. 16. Nick is reportedly being considered as an “American Idol” judge.