Mary-Kate Olsen has had her share of style slip-ups, but "High School Musical" hottie Vanessa Hudgens says she still turns to the pint-sized twin for fashion inspiration.

Asked to name her favorite trendsetters, Hudgens, 19, told the June issue of Glamour, "Mary-Kate Olsen, Victoria Beckham and Nicole Richie. [They] have fun with fashion."

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Hudgens -- who called herself a "Christian Louboutin freak" -- said she isn't afraid to splurge every now and then.

"If something's cool and funky and I like it, it doesn't matter how much it costs," she said.

A great dress, she said, makes her feel "feminine and sexy -- just how a girl should!"

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