You just never know who you’ll find at SXSW…. on Tuesday night March 15th, the King of Country Music himself, George Strait, showed up for a quick set at Ray Benson‘s Birthday Bash.   Strait performed hits such as “Troubador,” “The Fireman”,  “Here for a Good Time” and “All My Ex’s Live in Texas.”  The country legend also donated items to a silent auction for the Health Alliance for Austin Musicians.     Below are a few photos from the surprise concert…..