Two of Team Legend’s strongest performers went head-to-head in Tuesday night’s (Nov. 24) knockout round on The Voice.

Cami Clune kicked things off with a haunting rendition of “I Put a Spell on You,” and her sultry tones blew the judges away. While Clune’s act was a tough one to follow, John Holiday was up for a challenge. His soaring vocals while performing Celine Dion’s “All By Myself” led to a jaw-dropping reaction from the judges and a standing ovation.

“What just happened?” Kelly Clarkson exclaimed in shock after the incredible knockout round. “Is that a person? A Real person?” Gwen Stefani mirrored.

“You two are just phenomenal talents,” Clune and Holiday’s coach John Legend said. “I was sitting here grateful that I get the chance to work with people like you. This was just flawless performances by both of you.”

While Legend had a hard decision to make, he ultimately chose Holiday. Don’t worry, though, Clune’s time on The Voice isn’t over. Clarkson quickly stole her for her own team.

Watch the performance below.