Girl films Justin Bieber in bed

A WOMAN has posted a video of Justin Bieber asleep, in what appears to be a hotel room.

The woman films Bieber on her smartphone, then tus the camera on herself. She blows air kisses towards the blissfully unaware pop star.

The video was uploaded to Reddit an hour ago.

The footage has emerged just days after Bieber was caught sneaking out of a Brazilian brothel, accompanied by bodyguards and covered in a bed sheet.

Meanwhile, a woman has just posted the following image on Twitter:

Thanks @justinbieber for the fresh dolla bills pic.twitter.com/GIP9FwbQrL — gaby del campo (@gabydelcampo) November 7, 2013

It's unclear if this woman is linked to the woman in the video.

The picture is yet to be verified.

The story comes amid reports Bieber and his management require guests and friends to sign confidentiality agreements stating that they won't talk to the press or share any details of interactions on social media.

An 18-year-old Brazilian student told The Daily Mirror her phone was confiscated before she was allowed into Bieber's Rio mansion.

"We all had to sign contracts saying we wouldn't take any photographs and if we did we agreed not to publish them," said Marina Binimeliz. She was one of ten guests Bieber took back to his house on Sunday. "I was only given my phone back when I left.

"I tried to take a picture of the contract but they whipped the phone out of my hand before I could do so."

Ms Binimeliz said guests snacked on treats such as peanuts, Doritos, crisps, chicken nuggets and slices of pineapple.