The finalists perform.
| Title | Live Finale, Part 1 |
|---|---|
| Genres | Reality |
| Release Date | 2018-12-17 |
| Episode Runtime | 01 Hours 00 Minutes |
| Season Number | 15 |
| Episode Number | 25 |
| Production Companies | Warner Horizon Television, Mark Burnett Productions, One Three Media, United Artists Media Group, Talpa Media, Warner Horizon Unscripted Television, MGM Television, ITV Studios America |
