Cat Deeley hosts the UK's first vocals-only TV singing contest. 30 a cappella groups from across the country do battle.
| Created By | ||
|---|---|---|
| Status | Ended | |
| Original Name | Sing: Ultimate A Cappella | |
| First Air Date | October 6, 2017 | |
| Last Air Date | October 6, 2017 | |
| Seasons | 1 | |
| Episodes | — | |
| Episode Runtime | 0min | |
| Language | English | |
| Original Language | English | |
| Production Countries | — | |
| Production Companies | ||
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