Last Night's Look: Hit or Miss?

Vote on this week's styles including Lauren Conrad, Miley Cyrus and more stars! You decide – are they fashionistas or flops?

LAUREN CONRAD

From the Hills to Sin City, the reality star brings her California cool to the grand opening of the Wet Republic Ultra Pool at the MGM Grand Hotel and Casino wearing a pink tie-dyed Gypsy '05 maxidress.

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