Ryan Shuck performed as a surprise guest (announced by himself a few days before but not officially promoted by the event) with Wes Geer on guitar as they covered One More Light for Chester. Chester originally was going to perform at the event with Kings Of Chaos.
Other Notes
The event honored Corey Taylor and Wayne Kramer.
Dead By Sunrise streamed the video on their Facebook page.
Sources:
Time: 10:28 mins
Comments: Streamed live on the Dead By Sunrise Facebook page from the front row.
Time: 7:56 mins
Comments: Uploaded to YouTube on September 22, 2017.