The underwear-as-outerwear trend might not seem wearable in real life—but in Hollywood, it's a red carpet staple. See Kristen Stewart's Calvin Klein Spring 2026 undies for proof. On December 4, she gave fashion's most iconic waistband a proper Hollywood close-up at an award season affair.
The IndieWire Honors Winter Film Awards 2025 welcomed the director at L.A.'s Nya West, where she received the Maverick Award. As Chanel's longtime brand ambassador, she had access to the atelier's entire catalog (even the days-old Métiers d'Art 2026 collection). Instead, Stewart and stylist Tara Swennen sourced Calvin Klein Collection for monogrammed, fresh-off-the-runway long underwear. She layered boxer-inspired leggings over matching briefs, both in stark white. Calvin Klein's logo decorated each waistband, one slightly higher than the other.
