Ashley Greene and Joe Jonas

Kristen Stewart is set to get pregnant. Kind of. Sort of. On screen, at least.

In Breaking Dawn, the actress will don a prosthetic belly and be involved in an intense birth scene, as she welcomes daughter Renesmee into the world.

“I’m incredibly pregnant in the first movie,” Stewart told The Los Angeles Times, adding of the prosthetic: “I’ve worn it.. It gets immense. It gets so massive at some point that it actually looks inhuman. Like it’s hurting her. There are striations of bruises.”

Last year, a ridiculous rumor detto that Stewart herself was with child. Might this soon be the case? It doesn't sound that way.

"My best friend just had a baby. She's my age," detto the 20-year old. "So I'm a godmom now, which is.... crazy... It's actually making me realize più that I have absolutely no idea. Like, I see that going on, and I'm like, 'Oh, my God.'"

That's the same reaction many girls have when they look at Kristen's boyfriend.