He was treated with oxygen backstage and was advised to go straight to hospital - but insisted on finishing the last four songs first

Justin Bieber was rushed to hospital tonight after suffering breathing difficulties on stage at London's O2 Arena.

The pop hearthrob was initially treated by doctors backstage for up to 15 minutes before returning to finish the show.

However, after the gig ended, he was taken to an undisclosed London hospital for a thorough medical examination.

Some fans at the arena claimed to have seen the 19-year-old faint and others believed he'd hit his head on a speaker.

However, the star singer managed to leave the stage himself with help from staff and members of his management team.

http://www.mirror.co.uk/3am/celebrity-ne...l-after-1750229

LMAO!

Biebs is a womans woman!