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Angelina Jolie has insisted that she has never gone under the knife to enhance her beauty.

'I haven't had anything done and I don't think I will,' UsMagazine.com quoted her as telling in a new interview with British paper The Daily Mail.

'But if it makes somebody happy then that's up to them.

'I'm not in somebody else's skin to know what makes them feel better about themselves. But I don't plan to do it myself,' she added.

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Socialite Kim Kardashian has denied rumours that she is pregnant with singer Kanye West's baby.

According to People magazine, Kim, 30, who was recently spotted with model Gabriel Aubry, has said there was no truth in the rumours.

'The rumours are absolutely not true,' the New York Daily News quoted her as saying.

'I'm not pregnant,' she added.

It looks like Robert Downey Jr is all set to show off his song and dance skills in a big screen musical.

The Iron Man star has reportedly signed up for a lead role in a currently untitled film about a pair of Broadway songwriters who take jobs at a theatre camp after their musical flops, reports the Daily Express.

The Tony Award-winning team behind Broadway hit Next to Normal will write the music for the new movie.

Downey Jr has previously contributed to several of his film's soundtracks, including Chaplin and The Singing Detective and also released an album in 2004 called The Futurist.

In her recent performance, Katy Perry looked stunningly hot despite wearing a snowman costume.

The singer donned a faux snowsuit, scarf and top hat in a pulse-quickening spectacle, reports the Sun.

Katy wore the bulbous attire for her performance at the Jingle Ball concert in LA, where temperatures are currently a balmy 18 degrees Celsius.

Had there been an award for services to raising the Christmas spirit, the California Gurls star would have been the top most contender to bag it.  

Former Baywatch star Pamela Anderson's UK trip would be full of chips and alcohol.

The gorgeous looking Anderson said she loved British grub.

And the star, who is all set to play Aladdin's genie of the lamp in Liverpool, said her priority was to find a pub.

'I'll definitely find my local as I've got to get some chips and vinegar,' the Daily Star quoted her as saying.