These Olivia Rodrigo Costumes Are *So* Good 4 U to Copy This Halloween

Ever since "Drivers License" dropped back in early 2021, Olivia Rodrigo has been taking over the damn world, and we are 100 percent into it. And it's not just her music that has everyone obsessed (though all the tracks on Sour are undeniably bops). The Disney darling is also a total fashun queen, with a Y2K-meets-pop-punk style that's totally her own. If you're looking for Olivia Rodrigo costume ideas for Halloween, then the possibilities are pretty much endless...but we've rounded up her most iconic outfits (and a whole bunch of less-expensive dupes) to get ya started.

With Halloween costumes inspired by everything from her music videos, to her award show appearances, to her immaculate street style, we've got all the best Olivia Rodrigo costumes to rock this year, and you better believe they include a whole lot of plaid, platforms, and pigtails. And if you're looking for more pop culture costume ideas, fret not, 'cause we've got you covered there, too.

"Good 4 U" Olivia Rodrigo Costume

Kicking things off with the most iconic and recognizable Olivia Rodrigo lewk of all: her cheerleading ensemble from the "Good 4 U" music video, which she accessorized with elbow-length black gloves and mismatched barrettes.

White House Olivia Rodrigo Costume

Ofc you remember that time Olivia went to the White House to encourage people to get vaccinated against COVID-19, 'cause how could you forget that vintage Chanel tweed suit? This 'fit is so fun to recreate, and tbh, it's totally acceptable to wear this lewk when it's not Halloween, too.

2022 Met Gala Oliva Rodrigo Costume

Liv's look for the 2022 Met Gala was an ethereal Y2K-inspired dream, and while her Versace gown isn't available (or, ya know, affordable), you can rock a similar sparkly dress instead and accessorize with butterfly clips.

"Brutal" Olivia Rodrigo Costume

Okay, Olivia has about half-a-dozen outfits in the "Brutal" music video that you could potentially copy, but her grudge schoolgirl look is def a very solid choice, complete with a black tattoo choker, obv.

'Sour Prom' Olivia Rodrigo Costume

Hi, remember Olivia's photoshoot for her Sour Prom concert film (and all the Courtney Love drama that ensued)? You can have your prom girl moment with a long pink dress, combat boots, and lots of smeared eye makeup.

'Driving Home 2 U' Olivia Rodrigo Costume

At the premiere of Driving Home 2 U, Liv wore a flawless bow-covered 'fit from Fancì Club, and while you can buy her exact corset top and gloves, we've got a sliiiightly more affordable dupe for ya, too.

19th Birthday Olivia Rodrigo Costume

For her 19th birthday celebration, Olivia dressed up like a '90s cowgirl with an all-pink ensemble by No Dress, and again, while you *can* buy her exact midi skirt and camisole set, we've also got a less expensive alternative. Don't forget your cowgirl hat!

2021 AMAs Olivia Rodrigo Costume

Another award show, another head-turning 'fit from Liv. Sadly, her feather-trim David Koma dress is out of stock (and also, like, not cheap), but we've got a $30 dupe for you to wear instead. You're welcome!

Prom Party Olivia Rodrigo Costume

For her Sour Prom concert film premiere, Olivia sported this darling Betsey Johnson number (which is now sadly sold out) and out-of-this-world platforms along with a funky hairdo, and as long as you can walk in those heels, this outfit would be so fun to wear for Halloween.

Sour Album Olivia Rodrigo Costume

Otherwise known as the lewk that started it all. With a fuzzy tank, plaid pants, and a sheet of puffy stickers, you'll look *just* like Olivia on the cover of her debut album.

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