Cali-country band, Holiday State have released yet another catchy summertime single, “Sun Up, Sun Down,” Since forming the band in 2014, Holiday State has had great success both on and off the stage. Earlier this summer, they released singles “Friday Feelin’” and “Steal the Thunder” After returning from touring nationally with Sammy Adams, the brothers were invited to be guest judges and featured performers at the ‘Music Changing Lives’ showcase in Riverside, Calif. In Summer