| Clue | Source | Date |
|---|---|---|
| Booker T.'s backup | Universal | 19 Aug 2019 |
| Booker T.'s backup | ||
| Backup for R&B's Booker T | New York Times | 21 Oct 2017 |
| Backup for R&B's Booker T. | ||
| Booker T.'s backing band | ||
| Backup band said to be named for a car | ||
| Backup band said to be named for a car | ||
| Backup singers in a 1960's R & B group |