12th annual Gem & Jam delivers jam-packed line-up, with STS9, Lettuce, more Gem & Jam Festival is officially returning to the Pima County Fairgrounds for the second year, as it celebrates its 12th annual event on January… Related Posts: Five acts not to miss at Elements Music and Arts Festival Sunday Morning Medicine Vol 163, featuring LSD, STS9, Explosions In The Sky, + more
