My World 2.0 by Justin Bieber

My World 2.0 is the debut studio album by Canadian singer-songwriter Justin Bieber. The album 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 pop, R&B, and experimental hip hop elements. Lyrically, it discusses teen romance and coming of age situations. Upon its release, My World 2.0 received generally favorable reviews from music critics, who complimented its production. It debuted at number one on the US Billboard 200 albums chart with first-week sales of 283,000 copies. In doing so, Bieber became the youngest solo male artist to top the chart since Stevie Wonder in 1963. With My World peaking at number five on the chart that week, Bieber became the first artist to occupy two top-five positions on the ranking since Nelly in 2004. The album's sales were larger in its second week of release in the US, becoming the first album since The Beatles' 1 (2000) to debut at number one there, and have a stronger-selling second week. Bieber also had his second consecutive number-one album in Canada, and in its second week of release the album peaked at number one in Ireland, Australia, and New Zealand. It also charted in the top ten of fifteen other countries. Bieber supported the album with his very first headlining worldwide concert tour, the My World Tour (2010–2011). The album was preceded by the lead single, "Baby", featuring American rapper Ludacris, which was released on January 18, 2010, and two promotional digital singles, "Never Let You Go" on March 2, 2010, and "U Smile" on March 16, 2010. "Somebody to Love" aired on the radio as the album's third official single on April 20, 2010, and "U Smile" was eventually released to radio as the album's fourth official single on August 24, 2010. The album received a Grammy Award nomination for Best Pop Vocal Album at the 53rd Grammy Awards.