Mandy Harvey Signs & Sings at Same Time for 'AGT' Semi-Finals (Video)

Mandy Harvey never ceases to amaze us with her performances on America’s Got Talent!

The singer, who went deaf a few years ago, decided to add sign language to her performance of the original song “Release Me” during the semi-finals round on Tuesday (September 12).

Mandy was so good that Simon Cowell compared her to Adele!

“The vocal, the song, the delivery the performance is about as good as I’ve ever seen on one of these shows. It was honestly breathtaking,” Simon told his golden buzzer selection. “This reminds me of the first time I ever heard Adele sing. I thought, ‘This girl’s going to be amazing.’”