Canadian singer Justin Bieber has released several albums since his debut in 2009, leading to four concert tours (all of them worldwide), and numerous TV and award show performances.

[2] In 2009, Bieber also served as the opening act on selected dates of Taylor Swift's Fearless Tour.

The album was promoted through several performances, including the iHeartRadio MuchMusic Video Awards and the Summertime Ball.

The Believe Tour, supporting the album, began in the United States in September 2012 and concluded in December 2013 in Australia after 155 concerts.

[14] The tour was initially scheduled to end in Singapore in October 2017 but concluded in July 2017 instead due to mental and physical exhaustion.