Justin Bieber continues to be the most annoying teen popstar in existence as he manages to get involved in (well, create) another nightclub drama - this time reportedly assaulting DJ Michael Woods' tour manager in Seoul, South Korea.

It seems the 'Beauty and a Beat' hitmaker thinks he's untouchable as he swans about topless with his crew of beefy security guys in and out of nightclubs - despite the fact that he's not even old enough to go to most clubs back in the US anyway. Furious EDM producer Michael Woods explained over Twitter that the star assaulted his tour manager Alex Madden when he was working at Club Eden in Seoul last week, after Woods refused to play any hip-hop music at Bieber's request.

"Story is @justinbieber + his army of heavy security muscled in to the booth half way thru my set in S. Korea demanding hip hop..." Woods explained in a series of Tweets, adding, "So when I told @justinbieber to f*** off and put some clothes on he took a cheap shot at my tour manager and fled behind a wall of security." Apparently, though Biebs was absolutely cool about doling out the punches, he certainly wasn't up to taking one in return as he hid behind several members of his security team. "Next time u wanna take a cheap shot at my Tour Manager @justinbieber stick around to follow it thru instead of runnin off like a lil p****" said Woods

Madden also took to the social networking site to stand up for himself, telling followers, "No one has ever pissed me off as much as @justinbieber & his security did in Seoul! It's criminal what this jumped up kid thinks he can do!!!" Unfortunately, it looks as though the Beliebers of the world have cottoned on to what happened and are, as usual, refusing to admit their musical idol has done anything wrong - but would instead like to commend him on his apparent violent behaviour.

If the story is true, it wouldn't be the first time Bieber has caused trouble on the dancefloor. Two months ago, he was accused of starting a club fight after getting involved in a confrontation between the boyfriend of an unknown blonde girl at South Pointe in The Hamptons. "He ripped his shirt off and went nuts. He was screaming," a source told New York Daily News.

One things for sure, between these alleged episodes and his multitude of driving incidents, Bieber is clearly needing to get his hormones in check.

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