Actress Keira Knightley wants to ditch romantic movies and try a stint in comedy, after becoming inspired by Will Ferrell farce, BLADES OF GLORY. Knightley, who has made her name starring in period dramas, claims she hated comedies until she saw the figure-skating film. She tells the New York Post's gossip column Page Six, "I always say I've no interest in doing a comedy because I don't watch very many. But actually I think I am lying because the other day I saw Blades of Glory and thought it was brilliant."