Spoiler alert: The story contains minor spoilers for the December 5 semifinals of The Voice Season 22.
All of The Voice coaches went ballistic, and Gwen Stefani even joked that he must have been lip syncing.
Cardona sang “My Heart Will Go On,” channeling his inner Celine Dion from an elevated stage, as sparks fell around him.
The Top 8 of The Voice’s 22nd season performed in the semifinals on Monday night, but it seemed like someone forgot to tell the singers they had another week to go.