LONDON, UNITED KINGDOM – JUNE 1: Phil May performing live on stage with English rock group The Pretty Things at the ChildLine Rocks charity concert on June 1, 2009 in London. (Photo by Kevin Nixon/Classic Rock Magazine/Future Publishing via Getty Images)
American Country musician Keith Gattis performs onstage at the Petrillo Band Shell during the Taste of Chicago/Chicago Country Music Festival, Chicago, Illinois, July 1, 1996. (Photo by Paul Natkin/Getty Images)
Atlanta – Circa 1994: Dickey Betts of The Allman Brothers Band performs at Lakewood Amphitheater in Atlanta, Georgia Circa 1993 (Photo By Rick Diamond/Getty Images)
NASHVILLE, TN – APRIL 29: (L-R) Christian music singers Bill Gaither, Gary McSpadden, and Shawn McSpadden attend the GMA Honors Celebration and Hall of Fame Induction at the Allen Arena at Lipscomb University on April 29, 2014 in Nashville, Tennessee. (Photo by Rick Diamond/Getty Images for GMA)
TWIN LAKES, WI – Joe Diffie performs on Day 3 of Country Thunder Milwaukee on July 23, 2016 in Twin Lakes, Wisconsin. (Photo by Timothy Hiatt/Getty Images for Country Thunder)
UNIVERSAL CITY, CA – MAY 4: Jeff Carson attends 34th Annual Academy of Country Music Awards on May 4, 1999 at the Universal Ampitheater in Universal City, California. (Photo by Ron Galella, Ltd./Ron Galella Collection via Getty Images)
LOS ANGELES, CA – Musician Tom Leadon performs onstage with Mudcrutch at The Fonda Theatre on June 25, 2016 in Los Angeles, California. (Photo by Scott Dudelson/Getty Images)