Putri Ariani led all singers in the 18th season of "AGT."
"You absolutely nailed it," Simon Cowell enthused.
The season 17 alum made his return to the "America’s Got Talent" stage.
“The perfect song, the perfect voice, it was spectacular," Howie Mandel remarked.
Simon Cowell noted that U2 personally cleared the song for Putri to sing on "America's Got Talent."
The four-piece blasted "Death to All But Metal," and admittedly tweaked some of its provocative lyrics.
Darcangelo's AGT performance, Simon Cowell remarked, was "beautiful."
"I really liked this audition," Simon Cowell enthused.
“I don’t have words, that was so perfect, spectacular," Sofia Vergara remarked.
“Very memorable, unique voice, everybody was on their feet,” recounted Howie Mandel.
