| Date | Event Name | Status | Comments | People |
| No scheduled events. | ||||
| Artist |
| Aaron Goldberg |
| ADELE |
| Aisha Duo |
| Ali Payami vs. Aquagen & Warp Brothers |
| Alicia Keys |
| Amy Grant |
| Amy Winehouse |
| Amy Winehouse featuring Ghostface Killah |
| Amy Winehouse with Hot Chip |
| Andrea Bocelli |
| Aretha Franklin |
| Astrud Gilberto & Antonio Carlos Jobim |
| Barenaked Ladies |
| Barry Manilow |
| Basement Jaxx |
| Basshunter |
| Ben Taylor |
| Benny Benassi & The Biz |
| Big Mountain |
| Bill Perkins |