Full show: http://wp.me/P3ucvx-z BBMA 2013 Justin Bieber feat Will I Am Billboard Music Awards 2013 live performance BBMA 2013 Justin Bieber feat Will I Am Billboard Music Awards 2013 live performance BBMA 2013 Justin Bieber feat Will I Am Billboard Music Awards 2013 live performance BBMA 2013 Justin Bieber feat Will I Am Billboard Music Awards 2013 live performance BBMA 2013 Justin Bieber feat Will I Am Billboard Music Awards 2013 live performance BBMA 2013 Justin Bieber feat Will I Am Billboard Music Awards 2013 live performance BBMA 2013 Justin Bieber feat Will I Am Billboard Music Awards 2013 live performance