Andi & Alex: "Stupid Boy"

S9 E1110/26/15
Details
Also available on the NBC app

Twin sisters Andi & Alex perform a duet of "Stupid Boy" in the knockouts.

Available until 10/26/17
Appearing:Blake SheltonAdam LevinePharrell WilliamsGwen Stefani
Tags: performance, Battle Rounds, coach, music, song, andi & alex, stupid boy
S9 E112 minHighlightReality and Game ShowPrimetime