Justin Bieber Jets to L.A. After 'Zoolander 2' Filming

Justin Bieber chats on his cell phone and tries to make his way through the madness at the airport after landing in Los Angeles on Friday (May 1).

The 21-year-old singer arrived home after taking a trip to Italy to film a cameo appearance in the movie Zoolander 2.

PHOTOS: Check out the latest pics of Justin Bieber

Justin is most likely back in town to head over to Las Vegas this weekend for his friend Floyd Mayweather‘s big fight with Manny Pacquiao.

The fight is taking place on Saturday night in Vegas and we have a feeling that Justin will be there to support his pal!