Angelina Jolie & Brad Pitt Welcome New Babies Home With 'Sibling Party' 5/15/08

Angelina Jolie plans to host a "sibling party" for her four kids when she brings home her unborn twins - so everyone can celebrate the new arrivals.

The actress, who confirmed she's pregnant with twins during a TV interview at the Cannes Film Festival in France on Wednesday (14May08), insists the party idea is a great way of making older brothers and sisters feel good about babies.

She says, "It's like, 'Congratulations, your big brother, cake.' It's a big deal. "I think it's just mainly so their life doesn't feel like the new baby's made their life feel smaller."