U2: Live at Red Rocks - Under a Blood Red Sky
- Unyaka: 1983
- Izwe: United States of America
- Uhlobo: Music
- Isitudiyo: Island Records, Universal Music Group
- Igama elingukhiye: concert, rock 'n' roll, post-punk, alternative rock, 演唱会
- Umqondisi: Gavin Taylor
- Abalingisi: Bono, The Edge, Adam Clayton, Larry Mullen Jr.