Last night's benefit concert for the Oklahoma tornado victims was extremely emotional. Blake Shelton teamed up with NBC to bring together some of the music world's biggest stars to help those who need it most.  It was easy to see how much this meant to him and all of his friends.

Blake served as a host and performed his hit God Gave Me You to open the show.

It's easy to see how this show sold out in less than a minute.  It brought fans together for a wonderful cause.  Throughout the show Blake and all the other performers reminded people of all the ways they could help out.

He also brought his fellow Voice coach, Usher, to help him out with Home.  The two did an incredible job of closing the show.