My World 2.0 is the debut studio album by Canadian singer Justin Bieber. It was released on March 19, 2010, by Island Records. It is considered the second half of a two-piece project, being supplemented by Bieber's debut extended play My World (2009). After signing a recording contract in light of his growing popularity on YouTube, Bieber worked with collaborators including his mentor Usher, and producers Tricky Stewart, The-Dream, and MIDI Mafia. The record follows in the same vein as My World, incorporating teen pop and R&B elements. Lyrically, it discusses teen romance and coming of age situations.

Justin Drew Bieber is a Canadian singer. Regarded as a pop icon, he is recognized for his multi-genre musical performances. He was discovered by American record executive Scooter Braun in 2008 and subsequently brought to American singer Usher, both of whom formed the record label RBMG Records to sign Bieber in October of that year. He gained recognition following the release of his debut extended play (EP) My World (2009), which was quickly met with international commercial success and led to his establishment as a prominent teen idol.