Darryl Worley will perform "I Just Came Back From a War" and "Have You Forgotten?" during the Salute to the Troops halftime show at Sunday's (Jan. 21) AFC Championship game at the RCA Dome in Indianapolis. Some 100 troops, including representatives from each branch of the military, will join Worley on the field during his performance. The game between the New England Patriots and the Indianapolis Colts kicks off at 6:30 p.m. ET. It will be televised by CBS.