Justin Bieber has no desire to get drunk.
The Canadian star, who turned 18 in March, admits he's never over-indulged when it comes to booze.
'For me, it's just like, I like to be in control of myself,' Justin tells GQ magazine.
'I mean, I've had a beer, like, before, but I never get out of control.'
Self-assured Justin said earlier this year that he won't be influenced by others' expectations.
'I'm not going to try to conform to what people want me to be, or go out
there and start partying, have people see me with alcohol,' insisted Justin.