Sarah Potenza: "Free Bird"

S8 E1404/06/15
Also available on the NBC app

Sarah Potenza takes on a hard rock classic, Lynyrd Skynyrd's "Free Bird."

Available until 04/06/17
Appearing:Blake SheltonAdam LevineChristina AguileraPharrell Williams
Tags: performance, artist, song, streaming, contestant, playoff, Live, vote, voting, blake shelton, Sarah Potenza, free bird
S8 E142 minHighlightReality and Game ShowPrimetime