Gwen Stefani is force to be reckoned with when The Voice returns September 22 at 8/7c on NBC.
Kermit and the Muppets are joined by Mr. CeeLo Green for their classic "Bein' Green."
Trying to win a place in the Top 12, Holly performs "How Do I Live."
Trevin returns to his hometown of Atlanta, GA!
Casey talks about how she pursued the guitar as opposed to her family's favorite sport - volleyball.
Casey talks about her edgy style and how her wacky and supportive family is helping her live her dream.
Indie singers Lelia and Suzanna bring their best with "Dog Days Are Over," leaving nothing behind.
This season's youngest performer puts her heart and soul into Jo Dee Messina's "Heads Carolina, Tails California."
Young Melanie Martinez nails her coach's pick: Lenka's "The Show."
Superstar coach Usher performs his latest single, "Twisted."
The Voice's new social correspondent gets you connected to season two!
Javier Colon talks about his pre-performance nerves and hangs out with his family before taking the stage at Blind Auditions.
Usher joins Josiah Hawley and Michelle Chamuel for the classic "The Look of Love."
Get to know Season 4 artist The Morgan Twins.
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