Bieber is too much of a star to obey the seatbalt warning signs! :)
"JUSTIN Bieber was put in his place - in business class - by an annoyed attendant on a Qantas flight to Melbourne yesterday.
The pint-sized pop star was found chatting to members of his entourage in cattle class as it taxied for take-off.
Bieber was leaving Sydney yesterday afternoon to continue the Australian leg of his My Worlds tour when the 17-year-old singer and a bodyguard wandered to the back of the aircraft as the seatbelt sign was switched on.
Cabin staff demanded the pair return to their seats in the pointy end of the plane, with Sky News reporting an attendant told Bieber he was breaching security - and that he had been acting like a child and would therefore be treated like one."