Boy/Girl Bands and the Billion Songs Tracks by Decade of Release Analyzing when these Billion Club boy/girl band songs were released reveals the absolute dominance of the 2010s: 13 out of 32 tracks. However, keep an eye on the 2020s, which are growing rapidly with 8 tracks already in the Billion Club, including 3 new entries in 2026. The most peculiar detail remains the 2000s, featuring just a single track: Bye Bye Bye by *NSYNC. The decade in which the 90s boy band model fell apart is almost entirely absent from the Billion Club. The spin o s solo careers had taken the place of the group. The Case of "Golden": The Youngest Song Already in the Top 20 Golden by Huntr/x was published in 2025 and entered the Billion Club that very same year, landing straight at the sixteenth spot with 44