Mayday (五月天) is a Taiwanese rock band formed in the late 1990s, widely regarded as one of the most influential and successful groups in the Mandopop scene. Known for their energetic performances and heartfelt songwriting, they blend rock with pop elements and have built a massive fan base across Asia. Often called the "Beatles of the Chinese-speaking world," Mayday’s music resonates with themes of youth, dreams, and emotional connection.