21st Century Breakdown (song)
[el] 21st Century Breakdown (τραγούδι)
[es] 21st Century Breakdown (canción)
[fr] 21st Century Breakdown (chanson)
[hy] 21st Century Breakdown (երգ)
[it] 21st Century Breakdown (singolo)
[ja] 21世紀のブレイクダウン (曲)
[ko] 21st Century Breakdown (노래)
[lv] 21st Century Breakdown (dziesma)
[nl] 21st Century Breakdown (nummer)
[nb] 21st Century Breakdown (sang)