He's received four formal warnings over the last few days.

And viewers are starting to question whether Celebrity Big Brother has been fixed for Stephen Bear to win since footage of the star's bad behaviour has seemingly been edited out of the series.

In scenes which haven't been aired on the Channel 5 programme, Bear is alleged to have angered his housemates by using their personal items including towels and toiletries.

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CBB fix? Viewers are starting to question whether Celebrity Big Brother has been fixed for Stephen Bear to win since footage of the star's bad behaviour has seemingly been edited out of the series

He is also reported to have eaten several of Marnie Simpson's specially prepared, gluten-free meals behind her back.

Early on in the Channel 5 series, a handful of housemates received official warning from Big Brother, namely Aubrey O'Day being told off for spitting in Bear's sandwich.

Yet Bear has survived five evictions and his naughty tricks have portrayed him as the house joker rather than malicious.

Producers are alleged to have be worried fans might call for star contestant Bear to be sent packing.

A source told the Daily Star: 'Bear is constantly breaching the rules and the other housemates are complaining.

'No celeb would get away with this normally.'

MailOnline has contacted a CBB spokesperson, who declined to comment.

The claims come just after Samantha Fox, 50, revealed in her post-eviction interview on Tuesday night's show that Bear's actions left her fearing for her eyesight.

However, the former Page 3 girl, and some viewers, were left unimpressed when host Emma Willis confirmed the scenes, which took place on Thursday, hadn't been screened.

Fearful: Samantha Fox, 50, revealed in her post-eviction interview on Tuesday night's show that the controversial housemate's actions left her fearing for her eyesight

The miffed star then made a number of quips suggesting some of Bear's other negative actions hadn't been shown either.

Some viewers took to Twitter to question why the incident was omitted, claiming it was part of a plot to get Bear to win the show.

Sam revealed the Ex On The Beach star injured her eye the previous day, when a 'magic trick' went wrong, causing her contact lens to become dislodged.

She explained: 'I had to see the medic to get that (contact lens) out my eye. I thought I'd lost my eye. He really hurt my eye. I couldn't open it for four hours. It was horrible.'

No love lost: Samantha made no secret of her dislike of Bear during her time in the house

Backlash: Some viewers were left unimpressed when host Emma Willis confirmed the scenes, which took place on Thursday, hadn't been screened

The former model added she had to wear an eye-patch following the incident.

One disgruntled user wrote on Twitter: 'So there you go. Bear hits Sam in the eye,so she had to see a medic,yet we didn't see that tonight.Proof it's fixed for Bear to win. #CBB'

While another said: 'So Bear went too far in a prank and Samantha was injured but #CBB didn't air that. Fixed for Bear to win.'

Accusations: Fans took to Twitter to question why the incident was omitted, claiming it was part of a plot to get Bear to win the show

Time to go: Former X Factor hopeful Katie Waissel was the 7th contestant to be evicted, closely followed by Sam in Tuesday's double eviction

A third fumed: 'So @SamFoxCom is revealing that #cbb is only showing certain bits of bear to make him win! Sooo fixed! @bbuk'

And a fourth vented: 'Big Brother didn't show that incident between Sam and bear because Channel 5 & MTV want that vile idiot Bear to win #CBB'

Former X Factor hopeful Katie Waissel was the 7th contestant to be evicted, closely followed by Sam in Tuesday's double eviction.

The feisty female said the most challenging thing about being in the house was 'putting up with Bear,' adding, 'I can’t Bear him'.