Justin Bieber is a musician.
Justin Drew Bieber ( [ ˈbiːbər ] born March 1 , 1994 ) is a Canadian singer and songwriter . His fourth studio album Purpose was released in November 2015 , spawning three number one singles : `` What Do You Mean ? '' My World is the debut extended play ( EP ) by Canadian recording artist Justin Bieber . Purpose is the fourth studio album by Canadian singer and songwriter Justin Bieber . Where Are Ü Now . is a song produced by American EDM artists Skrillex and Diplo under their collaborative effort Jack Ü , with vocals from Canadian singer Justin Bieber .