Global pop group KATSEYE celebrated Halloween by paying tribute to pop icon Mariah Carey, recreating some of her most legendary eras. Each member embodied a different Mariah — from her 90s debut sparkle to her 2000s “Emancipation of Mimi” glamour. The group shared behind-the-scenes clips of their transformations on Instagram and TikTok, earning praise from fans and even a like from Carey herself. The tribute comes just as KATSEYE prepares to kick off their winter promo tour.