Justin Bieber is a Canadian singer born in 1994 who was discovered in 2008 by Scooter Braun after videos of Bieber singing were posted online. Bieber's most popular song, "Baby", appeared on his debut album My World. Teen pop and energetic songs like "What Do You Mean?" typically appeal to teenage girls, Bieber's primary fan base known as "Beliebers". Some of the favorite lyrics from "What Do You Mean?" reflect themes of running out of time and trying to compromise in a relationship.