Christian Guardino sings "What's Going On" on America's Got Talent Semifinals

Christian Guardino sings his rendition of "What's Going On" in America's Got Talent Live show semifinals on Tuesday, September 12, 2017.

“You’re going on. This is the exact opposite of mistake. You need to be here, America needs you,” said Howie.

“That’s is how you kill it on AGT. I felt every emotion. You did everything much more,” said Mel B.

“This is a great song choice. I love your voice and your story,” said Heidi.

“It was a fantastic. It was a perfect song choice for you,” said Simon.



Results of the public voting will be announced on Wednesday, September 13. Cast you vote here!