Master Sgt. Jonathan McPherson, U.S. Air Force Band Max Impact director and pianist, sets up before a performance at the FedEx Field in Landover, Md., Nov. 20, 2016. The band setup an electronic keyboard, a drum set and an electric guitar. The band performed before the Washington Redskins military appreciation game. (U.S. Air Force photo by Airman 1st Class Valentina Lopez)

The Air Force’s premier rock band, Max Impact, plays at FedEx Field in Landover, Md., Nov. 20, 2016. The band played before the Washington Reskins military appreciation game. (U.S. Air Force photo by Airman 1st Class Valentina Lopez)

Tech. Sgt. Nalani Quintello, left, U.S. Air Force Band Max Impact vocalist, performs alongside the Washington Redskins’ cheerleaders at the FedEx Field in Landover, Md., Nov. 20, 2016. The band performed before the Washington Reskins military appreciation game. (U.S. Air Force photo by Airman 1st Class Valentina Lopez)

Master Sgt. David Foster, U.S. Air Force Band Max Impact bass player, strums the electric bass at the FedEx Field in Landover, Md., Nov. 20, 2016. He is one of six members that make up the rock band. The Redskins featured the band’s pregame performance during their military appreciation game. (U.S. Air Force photo by Airman 1st Class Valentina Lopez)

Senior Master Sgt. Ryan Carson, U.S. Air Force Band Max Impact superintendent and vocalist, hits a high note at the FedEx Field in Landover, Md., Nov. 20, 2016. The band played before the Washington Reskins military appreciation game. (U.S. Air Force photo by Airman 1st Class Valentina Lopez)

Football fans sing along with Max Impact at FedEx Field in Landover, Md., Nov. 20, 2016. The pregame performance was part of the Washington Redskins military appreciation game. (U.S. Air Force photo by Airman 1st Class Valentina Lopez)