The 13th single from AKB48, "River" marked a significant shift for the group, showcasing a harder, more dramatic sound that moved away from their earlier bubblegum pop roots.
- "River" was AKB48's first single to debut at number one on the Oricon weekly charts, selling over 170,000 copies in its first week.
- The single's B-side, "Kimi no Koto ga Suki Dakara," was performed by the sub-unit Under Girls, chosen through fan voting.
- The music video for "River" was filmed in Hokkaido and featured the members in a more intense, action-oriented storyline than previous releases.
AKB48 is a Japanese idol girl group, formed in 2005 and based in Akihabara, Tokyo. They are one of the best-selling music acts of all time and known for their large cast of rotating members. In 2009, AKB48 was at a pivotal point in their career, rapidly rising in popularity and establishing the 'idol group' model that would dominate Japanese pop music.
Tracklist
