Uma not impressed by Loos

Uma Thurman slated Rebecca Loos after she tried to upstage the stars of "Kill Bill Vol 2" at the UK premiere of the movie.

David Beckham's alleged bit on the side stole the limelight when she posed for photographers outside the Empire cinema in London's Leicester Square.

However, Uma said: "It sounds pretty low", and that she wasn't sure whether Rebecca was "trash or tramp", before opting for tramp because "she can't get enough PR".

Uma, who recently split from husband Ethan Hawke, was accompanied by her boyfriend Andre Balasz.