𝗧𝗛𝗜𝗥𝗗 𝗦𝗛𝗢𝗪 𝗔𝗗𝗗𝗘𝗗! garthbrooks adds a third show — a matinee show on Sunday, October 11, at the #DeltaCenter on the Blame It All On My Roots Arena Tour. The first two shows have sold out. Tickets to the October 11 show go on sale Tuesday, September 22, at 10AM at SeatGeek.com/GarthBrooks.