Cassandra Robertson vs. Viktor Király: "Nobody Knows"

S9 E910/19/15
Also available on the NBC app

Soulful singers Cassandra Robertson and Viktor Király face off with the song "Nobody Knows" in the third night of battles.

Available until 10/19/17
Appearing:Blake SheltonAdam LevinePharrell WilliamsGwen Stefani
Tags: performance, Battle Rounds, coach, music, song, cassandra robertson, viktor kiraly, nobody knows
S9 E95 minHighlightReality and Game ShowPrimetime