A Japanese idol is a young performer, often a singer or dancer, who is marketed to appeal to fans, particularly teenagers. Idols typically undergo rigorous training in singing, dancing, and public speaking, and they often participate in various media, including television shows, movies, and commercials. The idol culture emphasizes a close relationship with fans, who support their favorite idols through events and merchandise. Idol groups, such as AKB48 and EXILE, are popular in Japan and often consist of multiple members. These groups frequently release music, hold concerts, and engage in fan interactions. The idol phenomenon has also influenced other aspects of Japanese pop culture, including fashion and social media trends.