Laura Carter was partying with friends in London's Tape club when Bieber's security men invited her to join him. At around 2.30am the 21-year-old singer, who was unwinding after headlining the Jingle Bell Ball at London's 02 Arena on Sunday, asked the 30-year-old to come to his hotel for a private party at the Rosewoood Hotel (photo and location source)
She branded him "amazing" in the sack, adding his naked pictures "didn't do him justice".
Laura said: "There were four boys and a group of ten girls, all really glamorous."
Laura said she wanted to take a cheeky selfie but was forced to leave her phone at the door.
Justin started playing truth or dare with the ladies present before leading one girl into his bedroom.
Twenty minutes later Justin came swaggering back clad in his boxer shorts before nodding to a pal to grab Laura.
She said: "It was amazing and surreal. The lights were off and we started kissing against a wall. When I looked over there was another girl. They clearly had been doing something. We got on the bed and all started fooling around."
His security need firing so those phones can reach the bedroom.
Justin seems like the type to film himself though so there might be a phone already in the room. Go put your scavenger hunt skills from ANTIdiaRy to good use and find and snatch his phone