1. **2011**: Katy wore a custom Giorgio Armani gown featuring angel wings, making a dramatic entrance.
2. **2012**: She appeared in a sky-blue Elie Saab gown with intricate detailing that complemented her blue hair at the time.
3. **2014**: Katy chose a whimsical Valentino gown adorned with musical notes, perfectly fitting for the Grammy's musical theme.
4. **2019**: She made a bold statement in a pink Balmain couture dress that featured a voluminous skirt and a metallic bodice.
5. **2020**: Katy opted for a soft, pink and beige gown by Versace, which was elegant and had a slight touch of edginess.
Each of her Grammy dresses often spark conversations and highlight her playful yet glamorous style. If you are looking for details about a specific year or event, please let me know!
533 × 800
Source:https://www.nationalworld.com/lifestyle/fashion/grammys-2024-worst-dressed-stars-over-the-years-include-justin-bieber-4501549
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Source:http://www.starstyle.com/katy-perry-warner-music-group-grammy-celebration-presented-by-mini-sp114824/
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Source:https://m.facebook.com/enews/videos/katy-perry-shows-off-her-butt-in-risqu%C3%A9-red-carpet-look/255774060919282/
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Source:https://www.thecelebritydresses.com/questions/katy-perry-pink-strapless-lace-prom-dress-evening-gown-2012-grammy-nominations-concert.html
1080 × 1920
Source:https://www.allure.com/video/watch/beauty-evolution-katy-perry-s-style-shock-value-to-chic
820 × 306
Source:https://www.pinterest.com/pin/796926096538041874/
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Source:https://www.nydailynews.com/2013/02/11/grammy-awards-2013-what-dress-code-katy-perry-jennifer-lopez-kelly-rowland-find-loopholes-around-covering-up/
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Source:https://www.today.com/style/see-grammys-after-party-styles-katy-perry-lady-gaga-more-t148610
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Source:https://hellogiggles.com/katy-perry-takes-2017-grammys-red-carpet-to-the-next-level-with-sparkly-martini-inspired-dress/
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Source:https://fumbledreturns.wordpress.com/2013/02/12/grammy-red-carpet-how-can-they-give-katy-perry-an-f/