There was plenty of buzz at the 2026 Grammy Awards, but one performance stood out above the rest. Justin Bieber, now 31, returned to the Grammy stage for the first time in years with an intimate performance of his song “Yukon”—and he did it in nothing but silk boxer shorts and socks.
Bieber’s bare look—shirtless with a purple guitar—grabbed attention almost as much as the performance itself. Though he earned four Grammy nominations, the striking outfit became a major talking point online.
Rather than just a fashion stunt, the underwear choice also promoted his own fashion brand, Skylrk, which recently began selling basics including boxer shorts.
Fans and critics reacted strongly, with social media erupting over his bold aesthetic. Still, many praised the raw, stripped‑down performance and were glad to see Bieber back onstage after focusing on his health and taking time off from touring.