And this is one of the best reasons!
In this hilarious clip from the film, Franco's character Dave Skylark is interviewing rapper Eminem.
During the interview, Eminem casually comes out
Justin Bieber is the king of the mile HIGH club…
..and we're not talking about getting some booty.
The Biebs and his wild buds got SO stoned in their ride on their way to his private jet that his pilot suggests he almost suffocated on the smoke!
"I almost had to put on an oxygen mask. It was like 'Cheech and Chong Up In Smoke."
Well, we would fight for Bieby's rep, but has had an evident love of the sticky icky for a long, lonngggg time.
The pilot remembers that Biebs head was so high up in the clouds that when he was asked to sign for a credit card authorization for the $60,000 flight, he said, "huh, what? Who am I signing this for?'"
At least it sounds like he was happy?? HA!