On Tuesday night, the singer kicked things off in Montreal, where she performed in an array of crazy good getups. The star gave an obvious nod to Cleopatra in a silver-beaded head piece and bedazzled gown, while a hooded red bodysuit gave off major Red Riding Hood vibes. We thought Perry's most pared-down look of the night came in the form of a crop top and checked trousers until the lights went down. Then, it became clear that her top glowed in the dark—with a "hot" pink graphic to boot—thanks to LED lights.
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Scroll below to see some of our favorite style moments from Perry's Witness tour opening night.