Kendall Jenner has Mastered Balletcore with a Bolero at the Gym

As the final curtain falls on Fashion Month, our beloved A-listers are begrudgingly trading the catwalks for the daily grind of life, which, let’s be honest, is mostly just dodging paparazzi and crafting the perfect avocado toast. For Kendall Jenner, however, there was no such luxury as a post-Paris Fashion Week hiatus. No, instead, the 29-year-old supermodel jumped straight back into the grind—three days post her stunning display for Schiaparelli by Daniel Roseberry.

Kendall shared her return to normalcy on Instagram, flaunting her moves in Alo Yoga's mirror—because what says “I’m back” quite like an impromptu selfie in activewear? Clad in a daring black leotard that beautifully showcased a back cut-out, she accessorized with white socks and chunky white trainers, proving that comfort truly is king—especially when you’re just one French pastry away from a carb coma.

To add a touch of autumn allure, she layered on a long-sleeved black bolero from Frankies Bikinis. Yes, the brand that started as a mother-daughter dream in a Malibu home in 2012, has showered the fashion world with its charm, collaborating with icons ranging from Pamela Anderson to Gigi Hadid. Who knew that something so cozy could come with such a glamorous resume?

Now, the bolero. Historically donned by Spanish bullfighters, its sleeveless roots were about as functional as a chocolate teapot. But fashion, being the fickle friend it is, turned this piece into a versatile staple. In case you hadn’t noticed, it’s everywhere—like the café you duck into to escape the rain, only to find it’s packed with fashionable folks and overpriced lattes. Since the nineties, the bolero has made quite the reappearance, thanks to balletcore taking over our Pinterest boards and Instagram feeds. If boleros are now a girl’s best friend—move over diamonds!

Kendall’s Nineties-inspired workout ensemble was complemented by the ultimate fitness accessory of the era: an elasticated black headband. It’s as essential as your morning caffeine fix and just as nostalgic. Luxury brand strategist Alexandra Carello pointed out that these thick jersey bands "evoke a 90s nostalgia that feels very of the moment right now." Honestly, is there anything more delightfully '90s than that? Neutral chic reigns supreme this year, and this headband fits in like a well-placed pun in a rom-com.