Designers of the Year: The Olsens!

Stylish stars like Katie Holmes, Gwyneth Paltrow, Lauren Conrad and more couldn't get enough of Mary-Kate and Ashley's designs from their two labels, Elizabeth and James and The Row. By Melissa Liebling-Goldberg

  • LAUREN CONRAD photo | Lauren Conrad

Credit: Picasso Foto/John Doe/BuzzFoto; Clark Samuels/Startraks; Scott Gries/Getty

Updated: Monday Nov 24, 2008 | 06:00 AM EST

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LAUREN CONRAD

While the reality star has a successful clothing line of her own, she's made plenty of room in her closet for Elizabeth and James this year – from MTV upfronts to nights out in L.A. to fashion parties.