Last Night's Look: Love it or Leave it?Check out the head-turning outfits Katie Holmes, Fergie and more stars were just spotted in! Then decide – fabulous or fashion fail?

JULIANNE HOUGH

Also cutting a sexy figure at the Guys Choice Awards in Culver City, Ryan Seacrest's main squeeze wows in a leg-baring Michael Kors tank dress, worn with patent platforms, a sparkling House of Harlow 1960 clutch, Karine Sultan earrings and a Le Vian ring.
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