Robert Pattinson reveals bizarre party trick

When we sat down with 'Twilight' and 'Cosmopolis' star Robert Pattinson we weren't expecting to be grossed-out by his unique (and quite disturbing) party trick.

During our chat Pattinson showed us that he can bend his fingers back extraordinarily far so that his finger nails can touch the back of his hand!

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Take a look at him in action in our video below.

We're not sure this 'talent' will make his legion of female fans swoon, but it's impressive nonetheless.

He was busy promoting his upcoming movie 'Cosmopolis' where he plays a 28-year-old billionaire called Eric Packer.

Watch the full interview below.