With only eight artists left in the competition, emotions are getting high on The Voice. Gwen Stefani returns to the show to help Christina Aguilera mentor her singers.
During a rehearsal with Kimberly Nichole, Christina couldn’t get her head around the song so she sang it. The idea was to help give Kimberly better advice, but just hearing Xtina sing made Kimberly break down in tears. Stefani got up out of her seat to give Nichole a hug. Think Kimberly can bring that much emotion to her performance? The Voice airs Mondays and Tuesdays at 8pm on NBC.