Video: Justin Bieber Closes 2010 My World Tour With Star-Studded Show

Justin Bieber thrilled fans at his final gig of the year in the U.S. on Thursday, December 23, bringing Sean Kingston, Soulja Boy, Bow Wow, Akon and Ludacris onstage with him. The "Baby" hitmaker ended his trek at the Philips Arena in Atlanta, Georgia and he stunned the crowd with a star-studded show. His "Eenie Meenie" collaborator Kingston surprised him during the gig with pals Bow Wow and