Question: agt who got golden buzzers?
Answer: Howie Mandel was the second to use the golden buzzer, pressing it for 12-year-old singer/ukulelist, Grace VanderWaal. Heidi Klum then pressed the golden buzzer for 20-year-old jazz singer Sal Valentinetti. Simon Cowell was the final judge to press the golden buzzer, for 16-year-old singer Calysta Bevier.