JUSTIN Bieber left fans waiting for two hours because he overran at another venue as Taylor Swift.
The star’s management said it was inevitable that the same person being two of the world’s biggest pop stars would eventually lead to a scheduling mix-up.
But angry parents attacked Bieber for his late arrival at the O2 gig in London, insisting he had all day to be Taylor Swift.
Parent Tom Logan said: “I left the Taylor Swift concert in plenty of time to take my daughter to the Justin Bieber concert and I don’t see why he couldn’t do the same.
“Don’t get me wrong, I would love him to be Taylor Swift all the time, but I am also the father of a Justin Bieber fan.
“He does look great as Taylor Swift though, doesn’t he? Jesus Christ.”
A Bieber-Swift spokesman said: “When he has to be both on the same day it’s always a mad rush after the Taylor Swift concert – changing outfits, redoing the make-up and getting shaved.”
He added: “After having sex with Harry Styles, Justin likes to spend more and more time being Taylor Swift.
“He wanted to have a longer relationship with Harry, but Harry has to spend a lot of time being Jade from Little Mix.”