Question: What is the birthdate of this American country music singer and songwriter, signed to Mercury Nashville Records, and serving as an opening act for the Goin' Coastal Tour? 
Sentence (from "Goin' Coastal Tour"): The Goin' Coastal Tour was the eleventh headlining concert tour by American country music singer Kenny Chesney, in support of his thriteenth studio album "Hemingway's Whiskey" (2010).
Relevant evidence: Yes