Mark Chesnutt is recovering from emergency heart surgery.  On Sunday, the 60-year-old country music star was hospitalized before undergoing emergency quadruple bypass surgery, according to an Instagram post shared by his team on Wednesday. “Mark Chesnutt, one of the most signatured country music voices of the 90s and a honky tonk mainstay for more than three decades, experienced a heart … Continue reading Country Legend Mark Chesnutt is recovering from emergency heart surgery.