Ambulance called to Justin Bieber's house after 'underage' girl is found ...

Daily MailAmbulance called to Justin Bieber's house after 'underage' girl is found ...Daily MailJustin Bieber's parties at his Calabasas mansion are becoming legendary - for all the wrong reasons. A young woman was allegedly found unconscious inside the mansion in the exclusive Californian gated community in the early hours of Saturday morning.