Combing ideas from her latest album Witness, Katy has a very unique outlandish style, hence the eye earrings. The layers on her body suit symbolise the different layers of her album, where she talks about how people have these impressions of her but she proves them wrong in her lyrics.
The drapes (using colour scheme of her album cover) represent strands of power, her flowing personality, providing an empowering look.
Lastly, she wears a lot of knee high boots and the chains are reminiscent of her song Chained to the Rhythm.
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