Seasons & episodes
S15 · E25Live Finale, Part 1 2018-12-17
The finalists perform.
S15 · E26Recap: Live Finale Performances 2018-12-18
The finale performances are recapped.
S15 · E27Live Finale, Part 2 2018-12-18
The winner of Season 15 is announced.
The finalists perform.
The finale performances are recapped.
The winner of Season 15 is announced.