Justin Bieber ensured the cameras were on his fans during his show in Miami, Florida on Saturday (26Jan13) as he recorded footage for a new movie.

The Baby singer's 3D concert film Justin Bieber: Never Say Never was a hit when it was released in 2011, and Bieber is now seemingly working on a follow-up.

His manager Scooter Braun took to the stage before Bieber's show at the American Airlines Arena and told the audience, "Last time we were in Miami it was crazy, so we're going to shoot this like we're shooting a movie.

"So, for tonight and tomorrow in Miami only, Jon M. Chu, the director of Never Say Never, is going to be here with all these video cameras shooting you guys and Justin. Miami, prove us right that you are one of the craziest and loudest cities in the world!"

After the show, Bieber told his Twitter.com fans, "Yeah word is out.. We are shooting a movie here in Miami. Need u all live tomorrow again!"