Beauty Trend Watch: Neo-Disco Hair

Credit: Kevork Djansezian/Getty Images

J.Lo is not my favorite, but as far as hair goes at the Grammys, I'm still kvelling over this reminiscent-of-Studio 54-in-the-early-'80s look. After seasons of either super-straight or sleek curls, I find Jennifer Lopez's voluminous, bouncy waves refreshing and seriously sexy.

The key to the retro look? A below-the-shoulder blunt cut.

Star stylist Robert Vetica used Moroccanoil products (my faves!) to coax the style into place. First he applied Morooccanoil Treatment to nourish strands, then he curled small sections with a one-inch iron. After brushing out the set hair, he locked on shine with Moroccanoil Luminous Hairspray.

Moroccanoil Treatment, $31

Hot Tools Gold 1" Curling Iron, $30