"Director Jon M. Chu and his manager Scooter Braun had a sit-down with Bieber and laid down the ground rules," contactmusic.com quoted a source close to the singer as saying.
The singer has been given a long list of do's and don'ts by the makers.
"...no speeding, no spitting, no screaming threats at paparazzi, fans or neighbours, no puffing on funny cigarettes - and absolutely no problems with police," the source added.
The 19-year-old has sparked controversy for partying in over 21 nightclubs in recent months.
--IANS (Posted on 26-10-2013)