Despite admittedly being "nervous," 16-year-old Christian Guardino completely blew America's Got Talent judges away during yesterday's episode with chill-inducing rendition of "Who's Lovin' You."
Prior to this emotional performance, Guardino's mom told the cameras that when he was just six-months-old she was told her son "was going to go completely blind." At 12, his mom says "experimental gene therapy" helped him completely regain his sight again. WOW.
Right after the breath taking performance, he was not only given a standing ovation but also the golden buzzer. Which pushes him past the live shows round.
Watch the incredible performance below: