The semifinalists were grouped into trios, with one team delivering a sizzling fan favorite from Reputation.
The song ended with a black and white shot of the country legend's mother, Jacqueline, who died in March 2020.
The Team Niall member blew away her mentor with the string-drenched take on the goth band's beloved 1989 ballad.
There was drama for Shimizu following her Playoff performance.
The Team Reba member was a surprise scratch from Monday night's (Nov. 27) episode.
Coach Niall Horan chimed in, “that was so beautiful. I’m really, really emotional.”
The performance was met by a standing ovation from the judges.
"I just can’t believe how amazing you are, every single time,” was Gwen Stefani’s immediate response.
The singer used her acoustic guitar, swooping high notes and lush vocal runs to differentiate it from the original.
Coach Reba McEntire chose "Blue" for the 16-year-old Missouri singer.