Taylor Swift serves as a megamentor to all of the coaches' teams on the final night of the knockouts, as the coaches pair their artists to perform individually against a teammate, then select a winner to move on to the live playoffs.
Taylor Swift serves as a megamentor to all of the coaches' teams on the final night of the knockouts, as the coaches pair their artists to perform individually against a teammate, then select a winner to move on to the live playoffs.
