Vince Gill and Amy Grant will return to the Nashville Arena on Friday (April 20) to perform the national anthem prior to the Stanley Cup playoff game between the San Jose Sharks and Nashville Predators. The game will be televised on FSN South at 9 p.m. ET. In related news, Gill will host the Academy of Country Music (ACM) Celebrity Golf Classic to be held on May 14 in Las Vegas. This will be the third consecutive year he has hosted the tournament. The ACM Awards show takes place May 15.