Ali Caldwell aims for an instant save with her rendition of Rihanna's "Sledgehammer."
Available until 12/06/18
Appearing:Blake SheltonAdam LevineCarson DalyAlicia KeysMiley Cyrus
Tags: The Voice, the voice nbc, the voice season 11, the voice semifinals, the voice live semi-final performances, team adam, Adam Levine, team miley, Miley Cyrus, team alicia, Alicia Keys, Team Blake, blake shelton, carson daly, the voice top 8, voice instant save
S11 E242 minHighlightReality and Game ShowPrimetime