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Stylish - At the 2012 Echo Music Awards, Katy Perry literally glimmered in this Paco Rabanne dress and vintage-style hairdo.

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Trendy - At a Chanel launch event in 2017, the star poses in an astronaut-patterned outfit.

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Composed, but sexy! - The pop star was 28 years old when she showed up to an event for the Trevor Project in a tight, beige-colored dress with sequins.

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Very versatile! - In 2008, at the MTV Europe Music Awards, the singer showed off this whimsical outfit.

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Futuristic - For a performance at the iHeartRadio Music Awards, the artist wore this outfit by designer Adam Selman.

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Beautiful! - Remember her pin-up phase? During the years of 'California Gurls' (2008) and 'Teenage Dream' (2010), she inspired fans with her retro and colorful looks.

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A little much... - This getup was probably one of the most bizarre that the pop star has ever worn. No one really understood the point of designer Maison Margiela's dress, with its train and headscarf.

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Sexy - In 2018, Katy Perry went with a transparent and shiny Versace dress to Byron Allen's Oscar Gala Performance Party.

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Disco singer - After appearing as a judge on 'American Idol,' she showed up at the Byron Allen’s Oscar Gala Viewing Party in a Juicy Couture jumpsuit.

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Marvelous - This is one of Katy Perry's calmest red-carpet looks. Giambattista Valli is the designer of the cinched-waist, cascading-skirt dress.

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Spiral glamour - In 2012, the artist wore a long Blumarine dress that caught the eye with its retro style. The event was Elton John's post-Oscar party.

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Vanity Fair after-party - This Jean Paul Gaultier dress was full of promise, but the pop star ended up with a wardrobe malfunction that showed off her backside.

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Back on top - The singer had already announced that her marriage to Russell Brand had come to an end when she appeared more stunning than ever at the 2012 Grammys in an Ellie Saab dress. 

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Iconic look - At the 2017 MTV Video Music Awards, the pop star wore a long, white Stéphane Rolland dress, that later became one of her most iconic looks.

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God save the Queen! - The singer wanted to rule over the Met Gala in New York, which had a 'PUNK Chaos to Couture' theme.

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All gray - At the 2017 Brit Awards, Katy Perry chose a short Versace dress with blazer combo.

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Pop star at the cinema! - At the premiere of her film, 'Katy Perry: Part of Me' (2012), in Hollywood, the singer rocked the red carpet in a Dolce & Gabbana dress.

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Super direct! - Katy Perry looked cute yet sexy in this comfortable outfit.

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Original - At the release of her documentary in London, the artist chose a Marchesa dress that combined vintage and modern styles.

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Off the shoulder - They say our style improves over time, but that doesn't seem to be the case for Katy with this oversize, off-the-shoulder Stella McCartney dress.

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Hippy and chic - The pop star looked elegant and relaxed in this strapless top and pants combo at the Capitol Records party in 2016. The silver belt completes the look.

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Cute - In April of 2013, the singer chose a cute Monique Lhuillier dress for the premiere of 'The Smurfs 2.'

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Before becoming famous - Katy Perry went a bit disheveled and crumpled to a Jimmy Choo event in 2004.

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The beginning of fame - Katy Perry became famous with the international release of her 'One of the Boys' album in 2008, which included the hit single 'I Kissed a Girl.' She also improved in her style.

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Surprise - It may appear to be a dress but it's really a jumpsuit by August Getty!

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Disney style - Minnie Mouse gained a star on the Hollywood Walk of Fame in January of 2018, for her 90th birthday. Mickey and Katy Perry were there to celebrate with her!

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Shock of color - In 2014, the trendsetter attended a dinner for designer Louis Vuitton.

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Rock star - The artist didn't need any introductions with a stunning hairdo and outfit straight out of the 1960s. The purse in the form of a shoe is the best part!

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Glamorous - At a UNICEF event in 2016, Katy Perry was stunning in this Marchesa dress.

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Pretty in pink? - Perry wore this strange Balmain gown to the 61st Grammy Awards. Many said that she looked like a pastry!

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Blue (da ba dee) - At the DVF Awards, the singer rocked this all-blue ensemble.

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Different kind of fishnet - Perry performed with Zedd at Coachella in 2019, sporting a bra top and high-waisted pants, with what appears to be a couture fishnet on top.

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Flamenco -

Showing up for her role on 'American Idol,' Perry was channeling her inner Flamenco dancer.

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Mom-to-be -

A pregnant Katy Perry shows that maternity wear has never looked so good, this during the SHEIN Together Virtual Festival to benefit the COVID-19 Solidarity Response Fund for WHO.

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A vision in white -

In what was no doubt an honor, Perry stunned in this look while performing during the inauguration of President Joe Biden and Vice-President Kamala Harris.

Now, check out how Taylor Swift and Katy Perry resolved their feud!

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