(Cover) - EN Star Style - Emily Mortimer is convinced her character Holley Shiftwell is the best she'll ever look.

The British actress voices the character in animation Cars 2, which tells the story of a race car who heads overseas to compete in a race and becomes embroiled in espionage.

Emily is certain she looks great in the picture because she has been made into an inanimate object.

"I'm convinced that this is the most glamorous I'll ever be on celluloid in this film. And luckily I don't have any hair because my hair has always been my downfall. My hair looks really bad in all my movies so I was delighted to be a car that doesn't have hair. I look better in this movie than I ever have or ever will look in any other movie," she laughed, only half in jest.

Emily says even the people who surround her are fed up with her poor hair styling.

The stunning star, 39, says her management team often bring up her unruly tresses in conversation.

"Even my agent complains about my hair," she quipped in an interview with British newspaper The Independent. (C) Cover Media