Justine Bieber Accesoris

This album also features Usher, who also appeared in music video, "One Time". His first single, One Time occupies the 12th position in the Canadian Hot 100 and position26 in the Billboard Hot 100. Together with Miranda Cosgrove, Bieber became onepresenter in the 2009 MTV Video Music Awards just before the appearance of TaylorSwift. A few days earlier, Bieber perform the song "One Time" at the MTV VMA Tour topromote the event.

September 26, 2009, Bieber appeared on the show YTV's The Next Star, andannounced that "One Time" to get Platinum in Canada. At the same event Bieber alsoannounced that the two singles, One Less Lonely Girl, was released.