DALLAS, TX - APRIL 05: Singer Tim McGraw performs onstage during the Coke Zero Countdown at NCAA March Madness Music Festival - Day 2 at Reunion Park on April 5, 2014 in Dallas, Texas. (Photo by ... more 
DALLAS, TX - APRIL 05: Singer Tim McGraw performs onstage during the Coke Zero Countdown at NCAA March Madness Music Festival - Day 2 at Reunion Park on April 5, 2014 in Dallas, Texas. (Photo by Michael Loccisano/Getty Images for Turner) less 
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Getty Images | Photo By Michael Loccisano / Getty Images for Turner
Sat, Apr 5, 2014 11:07 PM EDT