which became one of the best selling singles of all time in the US. His second studio album, Under the Mistletoe (2011), became the first Christmas album by a male artist to debut at number one in the US.

Bieber experimented with dance-pop in his third studio album, Believe (2012), and went on to become the first artist in history with five US number-one albums by the age of 18. From 2013–14, Bieber was involved in multiple controversies and legal issues, which had a drastic impact on his public image.In 2015, Bieber explored EDM with Jack Ü as a lead vocalist on “Where Are Ü Now”, which won the Grammy Award for Best Dance/Electronic Recording. The song’s musical direction played an instrumental role in his fourth studio album, Purpose, which produced three US number-one singles: “Love Yourself”, “Sorry”, and “What Do You Mean?”