Whether they're real royalty or Hollywood's elite, pregnant celebs prove that you can be stylish no matter how big your bump is.

Halle Berry, Kate Winslet, Penelope Cruz and Fergie are still setting trends with their mommy to be looks.

Harper's Baazar executive fashion and beauty editor Arvil Graham said Berry has taken a versatile approach to her maternity clothing.

SOUNDBITE: Arvil Graham, executive fashion and beauty editor for Harper's Baazar, saying (English):

"I particularly love the way she's dressed. Whether it's dressed down to collect Nahla from school. Or it's wearing some of the more elegant evening wear looks. She really has pulled out all the stops to keep her looking Oscar tip-top perfect during pregnancy."

Pop star and fashion magnate Jessica Simpson has leveraged her pregnancy to expand her brand.

The mother of two has a clothing line at Destination Maternity which is filled with looks the singer is known for, including popular maxi