Keira Knightley and her boyfriend Rupert Friend are "slow and lazy".

The 'Young Victoria' star has revealed he and Keira would rather spend their free time cuddled up on their sofa than going to wild parties.

The 27-year-old actor is quoted as saying: "I need to do nothing. As soon as a film has finished, I like to let it all go and be very slow and lazy. There's nothing like a good lazy day on the sofa."

Rupert recently admitted he doesn't mind being less successful than Oscar-nominated Keira – who recently celebrated her 24th birthday.

He said: "I think it takes a strong man to say, 'My woman will always achieve more than I ever will, she will always have more power than I'll ever have and she will probably be more popular than I'll ever be and I don't care.' That, to me, is about as close to the definition of a man as I've ever gotten."

Keira – who met Rupert on the set of 'Pride and Prejudice', in which he had a minor role – is considered one of the most profitable leading ladies in Hollywood, while Rupert has only just begun to make his mark on the big screen.