NASHVILLE, TN - MAY 06: Ronnie Milsap performs on stage during Keith Urban's Fifth Annual "We're All 4 The Hall" Benefit Concert at the Bridgestone Arena on May 6, 2014 in Nashville, Tennessee. (Photo... more 
NASHVILLE, TN - MAY 06: Ronnie Milsap performs on stage during Keith Urban's Fifth Annual "We're All 4 The Hall" Benefit Concert at the Bridgestone Arena on May 6, 2014 in Nashville, Tennessee. (Photo by Terry Wyatt/Getty Images for the Country Music Hall of Fame & Museum) less 
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Getty Images | Photo By Terry Wyatt / Getty Images for the Country Mus
Tue, May 6, 2014 11:28 PM EDT