Watch amazing singer Courtney Hadwin on America's Got Talent 2018 (AGT) as she gets the golden buzzer from Howie Mandel. What did you think of her audition?? Let us know in the comments below... Watch more America's Got Talent (AGT 2018): https://www.youtube.com/watch?v=hgVZtxnNpeg ▶︎ Subscribe to Got Talent Global: http://www.youtube.com/user/gottalentglobal ▶︎ Watch more Got Talent Global videos: https://www.youtube.com/watch?v=w-z5mbZ-yCI&list=PLF-BDTAHX0p5xf2caJw3l9oPmuHI0PJRA ▶︎ Facebook: https://www.facebook.com/gottalentglobal ▶︎ Twitter: https://twitter.com/gottalentglobal ▶︎ Instagram: https://www.instagram.com/gottalentglobal Got Talent Global brings together the very best in worldwide talent, creating a central hub for fans of the show to keep up to date with the other sensational performances from around the world. #gottalent #talent #gottalent #talent #gottalent #talent