Pop star Justin Bieber has joined actor Ben Stiller's upcoming comedy film, "Zoolander 2".
The 21-year-old star's role in the film is unknown as of now. He took to Twitter to post a picture of himself with Stiller and captioned it, "#Zoolander 2," reported Variety.
The film also features Owen Wilson, Billy Zane, Will Ferrell and Penelope Cruz. It is written by Stiller and Justin Theroux, with Stiller set to direct.
"Zoolander 2" opens on February 16, 2016.
