Mrs Claus for a cause! Pregnant Chantelle Houghton is a sexy Santa as she ditches the lettuce leaves for festive Peta protest

By Georgina Littlejohn

Last updated at 2:19 PM on 22nd December 2011

Earlier this year she stripped off with just a load of lettuce leaves protecting her modesty as she protested for animal rights.

And while Chantelle Houghton still has her vegetarian values, this time she took a stand in something a little more suitable for a mother-to-be.

The reality TV star showed off her baby bump as she protested outside a luxury food store about their continued sales of foie gras.

Sexy Santa: Chantelle Houghton cradles her bump as she poses in a red and white festive dress to protest on behalf of PETA

The 28-year-old was dressed as a sexy Santa in a short red and white dress with a cape.

It was short enough to show off her toned long legs but modest enough to cover her, a suitable choice for the pregnant star.

Chantelle, who is expecting her first baby with fiancé Alex Reid, was protesting outside Fortnum and Mason in London.

Boycott: Chantelle was trying to encourage Fortnum and Mason from selling foie gras by handing out Houghton distributed free tins of cruelty-free faux gras to shoppers

She has joined forces with PETA - People for the Ethical Treatment of Animals - to help with their campaign against the sale of foie gras and encourage shoppers to sign an enormous Christmas card urging the department store to end its sale of the product.

The French delicacy is made from the liver of a duck or goose that has been specially fattened through force-feeding the animal.

Chantelle said: 'I'm dreaming of a kind Christmas – one where foie gras is nothing but a ghost of Fortnum & Mason's past. As the signatures on our Christmas card will show, British shoppers know that this cruel product has no place on British shelves.'

So will baby be a veggie then? Chantelle cradles her bump as she campaigns to shoppers outside

In March, she also teamed up with the organisation to promote PETA’s vegetarian and vegan starter kits – to try and encourage people to choose vegetables over meat.

But that time she was dressed in a strapless and very short dress made of lettuce leaves.

This week it was reported that Chantelle and her cage-fighter beau Alex have landed their own reality TV show.

According to the Daily Star, TV bosses are hopeful a series featuring the pair will be as successful as reality show What Katie Did Next, which followed the lives of model Katie Price who was then married to Alex.