According to website, ContactMusic, the Pride and Prejudice star prefers music from the Big Band era.
Knightley, 21, also loves to dress up to go out for evenings of Big Band sound. When she talks about going to nightclubs, she says that she is often disappointed. She said, "I want it to be that glamorous, and usually it never is. "It’s always quite sordid, and I don’t want that."