Sean O'Malley, the colorful UFC bantamweight champion known for his rainbow hair and knockout power inside the octagon, brings his party energy to XS Nightclub. When fighters make appearances at Vegas nightclubs, it's less about watching a match and more about celebrating alongside someone who lives life at full throttle. O'Malley's personality—confident, flashy, and unapologetically himself—fits perfectly with the high-energy atmosphere of XS, where the club's signature poolside setting and top-tier sound system create an environment that matches his larger-than-life persona.

XS wraps around Encore's shimmering pool, and the space transforms into something special when a celebrity host takes over for the night. Expect the usual XS experience amplified: premium bottle service, a packed dance floor, and that particular Vegas vibe where sports, entertainment, and nightlife blur together. O'Malley's fanbase spans MMA devotees and casual fans who appreciate his style, so the crowd will likely be an energetic mix looking to see "Suga" in his element outside the cage.