The choral department has accompanied the Las Vegas Philharmonic Orchestra several times and been invited to the Heritage Festival and other programs across the nation. A select group of Green Valley High School's choir members were invited to sing with the Rolling Stones at their 50th anniversary tour at the MGM Grand Garden Arena in 2013 and 2017. Green Valley’s Madrigals have also achieved first place in almost every choir festival they have competed in, including festivals in Vancouver and Hawaii.