In his college days Walker Hayes earned a music degree from Alabama's Birmingham-Southern College, then attended the University of North Carolina at Chapel Hill. He was also in a fraternity, and released his composite photo on his social media.
I've seen a lot of great frat composite photos, one of them being a buddy of mine who had his nickname included in his photo (his nickname was "Rage"). Walker Hayes' frat composite photo has to be the G.O.A.T, I mean how can you beat a guy holding a chihuahua? See it below.