Get Natalie Portman's No Strings Attached Premiere Hair!

While everyone's lauding Natalie Portman for her stellar performance in Black Swan (um…Golden Globes, anyone?), let's not forget about the adorable rom-com No Stings Attached that's out this weekend, costarring Ashton Kutcher. The star (pregnant with fiance Benjamin Millipied's baby) looked amazing at the premiere Tuesday night, sporting long, boho-chic waves.

"Natalie's look was inspired by the '70s vibe of her long Vena Cava halter gown," her hairstylist John D tells UsMagazine.com. "A strong center part with a bit of volume at the crown added to the glamour" of the free flowing waves, he adds.

To get the look, John D prepped Portman's hair with volumizing cream, running it through locks and combing through to ends. Using a large round brush, he blow dried her hair, creating lift and body. Next, he wrapped 1-2" sections of hair around a small barreled curling iron, directing waves away from face. To finish, he tousled hair and set with hairspray.

GET NATALIE'S LOOK:

Alterna Caviar Full Blown Volume Creme, $24

Fekkai Large Round Brush, $65