Kristen Stewart doesn't care about getting married.

The 20-year-old actress - who is believed to be dating her 'Twilight' co-star Robert Pattinson - insists she doesn't dream about having a white wedding like most girls her age but does think about having a baby.

When quizzed about her thoughts on marriage, she said: "Not at this point of my life. Maybe I'm completely different from everyone else. There are a lot of girls who can't wait to get married and plan their wedding a long time in advance. I'm not like that. I do want to start a family at some point, but I don't know when."

But Kristen still refuses to be speak about her romance with Robert, only referring to him as a "good friend".

She told German TV channel Tele 5: "At the beginning of the films there wasn't a relationship at all, because we (me and Robert) didn't know each other at all, but now it's all different. We've shot all these films together and he's become a good friend of mine. Taylor (Lautner) and Rob are incredibly important to me. They don't get on my nerves. We're always honest with each other without having to worry whether we're hurting each other's feelings."