When I was watching America's Got Talent the other night, I honestly didn't think much when young Luke Islam took the stage and the judges started with their usual pre-performance smalltalk. Gotta say though, once Luke started singing it was pretty clear that he was there to wow both the crowd and his fav judge Julianne Hough with some pitch perfect vocals. Check out the video to see him earn that famed Golden Buzzer singing "She used To Be Fine" from The Waitress.