Canadian singer Justin Bieber performs at the o2 Arena in east London, 

Canadian singer Justin Bieber performs at the o2 Arena in east London, Friday, March 8, 2013. (Photo by Joel Ryan/Invision/AP)
Associated Press
Canadian singer Justin Bieber performs at the o2 Arena in east London, Friday, March 8, 2013. (Photo by Joel Ryan/Invision/AP)
View Comments