Once Natalie Portman made the announcement last month that she is expecting fiance Benjamin Millepied's baby, everyone went on high alert, watching for her baby bump. But Natalie has been careful about keeping her bump to herself, dressing in shapeless shifts that style experts either love or hate.

"So far, she seems to be dressing for red carpet events in slightly looser clothing, rather than accentuate her growing bump in tight dresses," says Fashionista Senior Editor Leah Chernikoff. "But Portman's far too stylish to just throw on a shapeless sack or tent dress and call it a day. She's chosen appropriately modest dresses that still show off those 'Black Swan'-trained gams and arms: a blue ruffled Jason Wu to the People's Choice Awards on the 5th and a mod-ish Vionnet with a gold sequined collar to the 2011 Palm Springs International Film Festival Awards Gala."