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Justin Bieber might've taken to Twitter to make an apology (or sorts) for his lateness at his O2 Arena show on Monday, but it clearly didn't fly with some parents who allegedly were eager to confront the singer.
A number of parents reportedly gathered outside his hotel to have a word with the singer on Tuesday night, but gave up and left before he got back from his second O2 show at 4.30am, The Sun reports.
Bieber is also said to have dropped his jeans to show photographers his boxers and threw onlookers the V-sign as he was driven back.
One fan's father left a banner outside the 'Baby' singer's hotel which read "Justin Thiever" and continued "You smoked me money and broke my daughters' hearts. Non Belieber."
Parents might be pleased to know that his behaviour hasn't gone unnoticed by bosses at his record label, who reportedly gave the star a serious talking to during a 20-minute Skype chat.
The Daily Mirror reports that he was told to clean his act up and was advised to stay in more and curb his partying ways.
"After an emergency meeting in the US, Justin's people had him on Skype to bosses and he was given a serious talking-to," a source told the newspaper.
"It was suggested he start staying in more and basically cleaning up his act... Justin took the news well and has promised to go back to putting his fans first."
Following the chat his manager Scooter Braun tweeted: "@justinbieber really good talk. #focused."
But the 'Never Say Never' star had a few words of his own to add, tweeting that newspapers were reporting nothing but rumours and that he was only judged by God.
"Rumours rumours and more rumours. nothing more nothing less. might talk about them 1 day. rt now im just gonn abe positive. cant bring me down," he tweeted.
"Im focused on the good things in life. im blessed and not forgetting it. im giving back everyday for it. cant phase me.
"Fake stories to sell papers i guess are part of the job. but im a good person. i know that. u cant tell me different."
Justin Bieber didn't take to the stage until 10:20pm on Monday
The Sun recently reported that sources had claimed the singer's lateness was due to him throwing a temper tantrum with his family and entourage back stage and wasting time playing video games.
Countless fans were left distraught on Monday night when the singer was two hours late on stage and many young fans were taken home by parents worried about missing the last tube and getting their kids up for school the next day.
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