Gemma Arterton thinks Justin Timberlake is perfect.

The Bond Girl has become a big fan of the 'Suit and Tie' hitmaker after working with the singer in the new film 'Runner', and he particularly loves how good he is at playing golf.

Speaking on Radio 2, Gemma said: ''He is the loveliest guy in the world, one of those guys that's annoyingly good at everything he does.

''He's incredible at golf, he plays with Tigers Woods and people like that. He's incredible at dancing, obviously an incredible singer and musician and really really good as an actor and a lovely guy.''

The 27-year-old beauty has just finished filming fantasy thriller movie 'Byzantium' - in which sees portrays a vampire - but she warned the film is much ''lower key'' than similar motion pictures such as 'The Twilight Saga' franchise.

She explained: ''It's an art house horror. Its definitely lower key than your blockbusters like Twilight and it's got much more of a beating heart and visually it's beautifully shot. It's heavier, more adult.''