Jennifer Aniston - Jennifer Aniston Sets Justin Theroux Rumours Straight

The Friends star has been dating the actor/screenwriter since last summer (11) after they met on the set of new movie Wanderlust, and speculation about the romance has ranged from baby rumours to stories of an elopement.

Aniston insists none of the sensational stories are true, as she is just taking the relationship one step at a time.

She tells GQ magazine, "I'm not having triplets. Not having twins. Nor am I having one baby. I did not elope... You heard it here. I'm not knocked up now. I recently quit smoking, and you do put on some extra pounds. It makes a difference, especially if you're not 20.

"I think people maybe want me to have a kid now... I still kind of go with, if it happens, it happens. I'm calm and peaceful with whatever the plan is. It's not something where I'm going, 'I gotta have a kid!'"

Aniston also spoke about her romance with Theroux, revealing they have had "awkward moments," but she remains hopeful about their future together.

She adds "It's a growing, literally living thing. There's going to be growing pains, there's going to be awkward moments - your lanky phase, your pimpled phase. But if the road starts to diverge and one person is growing this way and the other is growing that way... Sometimes that can happen and you can stay together, and sometimes you can't."