Credit: Niki Nikolova/FilmMagic

Yesterday, Justin Bieber edged one year closer to his twenties, beginning his 19th birthday well enough by cruising London shirtless. But something went wrong along the way. Last night, Bieber sent a tweet reading simply, “Worst birthday”. According to some social-media watchers, the message is now the third-most retweeted update in Twitter history.

So what happened? According to reports, Bieber was ejected from the London club Cirque du Soir because some members of his entourage were below 18, the legal drinking age in England. Us Weekly reports that 14-year-old Jaden Smith, son of Will Smith, was the club’s cause of concern. This apparently led to an argument between the singer’s entourage and the club’s security, resulting in the whole crew getting bounced out of the club.

“There was never any mention of Jaden being there, so when he showed up, it caused problems,” a source told Us Weekly. “They could have stayed if Jaden left, but Justin wanted to be loyal to his good friend.”

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