Bonus track from Justin Bieber's album "Purpose" has surfaced online.
Titled "Bigger Than Life" the song features sample of Chris Brown, Tyga, Birdman and Lil Wayne's Rich Gang song of the same title, reported Aceshowbiz.
The mid-tempo R&B-tinged tune has Bieber, 21, singing about a girl he is madly in love with.
"It's all about the magic/ All about the madness in your eyes/ Madly in love, yeah," he croons.
The album, which is set for set for November 13 release, is preceded by the singles "What Do You Mean?" and "Sorry" which have peaked at Number 1 and 2 on Billboard Hot 100 respectively.
