A group of us were watching and posting on a site and ADITL blew all of us away !  One is a big NY fan and had never heard of him doing it before. 
Hope you got on in time to catch some of Mellencamp's set.  Holy s*** was he in top form tonight - tore up that stage ! ! !  
Willie continues to be in a league of his own.
Bet the band had a great time being part of Farm Aid.  Nice company to be keeping.