アイドルポップ
Idol Pop (アイドルポップ) is a high-energy subgenre of J-Pop characterized by catchy, danceable melodies, synchronized choreography, and a focus on the parasocial bond between performers and fans. It features bright, polished production and youthful, optimistic themes.
Origin: Japan, evolving from solo idols to multi-member groups emphasizing live performances, elections, and fan culture.
Era: Roots in 1970s Japanese idol era; exploded in 1990s-2000s with Hello! Project and AKB48; ongoing dominance in 2010s-2020s.