Garth Brooks Will Bring AGT's Michael Ketterer On Stage At Notre Dame Show

A few weeks back on America's Got Talent, Simon Cowell asked Garth Brooks to write a song for contestant Michael Ketterer. Not only did Garth write a song, he gave Michael the opportunity of a lifetime. Michael's going to sing the song during Garth's show at Notre Dame Stadium on October 20th! You are awesome Garth!

Here is Michael Ketterer's performance the night he brought Simon Cowell to tears!