Katy Perry turned heads when she showed off her svelte figure while imprinting her hands in cement at the Hollywood Walk of Fame on Tuesday night.

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The pop star wore a low-cut black dress with a thigh-high slit during the event. The ceremony, held at the TCL Chinese Theater, was part of the premiere of her new film with fashion designer, Jeremy Scott.

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“Make some noise if you love Jeremy Scott!” she exclaimed. Scott is the first designer in history to have his hands immortalized.

The film, Jeremy Scott: The People’s Designer, features Perry as one of Scott's main muses.

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