Tulisa Contostavlos in laughing gas photo scandal

September 3rd, 2013 3:20am EDT

Tulisa Contostavlos Embattled British pop star Tulisa Contostavlos is embroiled in a new scandal after she shared with fans a photo of what appears to be nitrous oxide canisters at her house party.

The N-Dubz singer hosted a bash for pals at her home on Sunday (01Sep13) and uploaded photos of the fun on her page.

One image showed Contostavlos and her friends sitting on a couch with what appears to be 'laughing gas' cylinders on a coffee table - but she quickly took down the snap and replaced it with a cropped version.

The substance is legal in the U.K. but anti-drugs campaigners have criticised stars who have been photographed apparently inhaling the gas from balloons.

Contostavlos is no stranger to controversy - she was arrested in June (13) after she was allegedly caught on camera setting up a cocaine deal worth $1,200 (£800) for an undercover reporter from The Sun newspaper.

Contostavlos remains on police bail alongside her rapper pal Mike GLC, who stands accused of selling the illegal substance.

Related: N-Dubz, Tulisa Contostavlos, Celebrity

This news article provided by World Entertainment News Network

Photo Credits: Solarpix / PR Photos

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