Japanese idol groups are musical ensembles typically composed of young performers, often teenagers or young adults, who sing and dance. These groups are known for their polished performances, catchy songs, and vibrant personalities. Members often engage in various media activities, including television appearances, modeling, and fan events, which help build their public image and connect with fans. Idol culture in Japan emphasizes a close relationship between idols and their fans, often referred to as wota. Fans support their favorite idols through merchandise purchases and attending live events. Popular idol groups, such as AKB48 and EXILE, have significantly influenced Japanese pop culture and the music industry.