25 Star-Tested Beauty Tips & Tricks

We got the inside scoop on Taylor Swift's stunning cat-eye, Jessica Simpson's gorgeous updo and more celeb hair and makeup looks. Check out their top get-gorgeous secrets!

  • RISE AND SHINE photo | Gwyneth Paltrow

Credit: Gamma

Updated: Tuesday Dec 13, 2011 | 06:00 AM EST By: Alex Apatoff & Zoë Ruderman

RISE AND SHINE

Gwyneth Paltrow's secret to her stick-straight locks at the Emmys? Couture Color's Pequi Oil. She loves it so much that she roped stylist David Babaii into sharing his behind-the-scenes scoop. "It is the one and only product I use on all my clients," he said. "It not only provides a mirrorlike shine, but absorbs instantly into the hair without weighing it down."