Blue Lights (Formerly known as Tribe) is Keller High School's Mixed Show Choir comprised of students in grades 9-12. Lumina is Keller High School's Treble Show Choir also comprised of students in grades 9-12. These musical ensembles combine choral singing with choreographed dance. Blue Lights and Lumina perform pop, Broadway, country-western, and holiday songs that feature singing and dancing. These groups travel around the community and serve as the main ambassadors of the choir.
To be a part of these exciting groups, students must audition and be enrolled in an additional choir class.