Bieber music first hangover Fans complain to mouth lip-synching

Jia admits a hangover, on stage and sing to mouth directly, the British fans heart is angry According to Taiwan media reports, it's not good to turn over a new leaf, to be a mature good man? Small singer Justin (Justin Bieber) temporarily put down his "Purpose" concert tour, fly to the UK when V festival show, excited the British fans, but the problem is out at this critical moment, jia was on the stage...