Joining fellow famous guests like Kaia Gerber and Kiernan Shipka, the Obama sisters delivered two stylish looks that channeled this year’s rising western trend, a fad that has also been espoused by the likes of Beyoncé and Bella Hadid.

Sasha and Malia Obama are style icons in their own right, so when it came to dressing up for Halloween this year, the girls put an effortless, Y2K twist to their costumes for a night out partying.

Malia and Sasha Obama turned heads with their edgy Western-inspired looks at Billie Eilish’s star-studded Halloween bash in Los Angeles over the weekend. See photos.

Malia and Sasha Obama stunned in Hollywood on Saturday night, arriving in Wild West-inspired costumes for Billie Eilish's Halloween party.

Sasha wore a vintage Jean Paul Gaultier graphic long-sleeve tee and a pair of True Religion jeans, styled with an oversized belt sitting on her hips. The youngest Obama tucked her denim into a pair of black kitten-heel boots with a pointy toe and carried a red croc-embossed purse over her shoulder.

Billie Eilish's Halloween bash on October 26th attracted numerous celebrities including the Obama sisters, who sported trendy cowboy-inspired outfits.

Sasha and Malia Obama embraced the Western theme at Billie Eilish’s Halloween party in Hollywood on Saturday night. Malia, 26, took a modern spin on Western style, sporting a denim mini-skirt, white

We love a joint slay, and boy, did Malia Obama and Sasha Obama deliver for Halloweekend 2024. In the photos obtained by Page Six, we can see Malia and Sasha attending Billie Eilish’s star-studded Halloween party on Oct 26,

On Saturday night, Sasha and Malia Obama showed up to Billie Eilish’s Halloween party decked out in westernwear. The eldest Obama wore a black cowboy hat, a faux snake, and a denim mini, while Sasha opted for a more agnostic cowgirl look in a black trench,

They stepped out in cowboy-inspired outfits, fitting right in with LA's edgy and celebrity-packed Halloween scene