Gabrielle Union's Beauty Tip: It's All About the Smile


Forget the haute couture gowns and million-dollar jewelry! For Gabrielle Union, the most important red-carpet accessory is a beautiful smile.

We were with Gabrielle at the premiere of Think Like a Man Too, out June 20, where co-stars like Kevin Hart also made an appearance. But prior to the event, Gabrielle dished on what goes on leading up to the red carpet.

"We all got weaves; we all have amazing makeup artists; we all have great bodies, but my smile ... that's where I'm gonna get you," said Gabrielle, who frequently collaborates with Rachel Zoe for her red-carpet looks. "My biggest thing is making it as healthy and white as possible."

Gabrielle, 41, went on to fill us in on her secret to maintaining her dazzling smile.

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"I've been using Philips Sonicare for years now. My toothbrush -- it's my pride and joy. I don't leave home without it," said Gabrielle, adding, "My dentist gave me my Philips Zoom at-home trays and they've been my saving grace."

Philips Zoom at-home whitening trays or a trip to the dentist to try Philips Zoom's in-office treatment can make your teeth up to eight shades whiter in just 45 minutes.

CLICK HERE to enter ET's Red Carpet Smile Giveaway for a chance to win your own red-carpet-worthy smile!