The 20th annual Holiday Extravaganza is Dec. 18-19 at MontBleu.

The show consists of student choirs as well as a faculty-parent choir. Included is the award-winning Blue Ribbon Classical Choir.

The finale includes more than 250 singers.

Special guests include a Blue Ribbon reunion of more than 30 alumni singers from all over the country as well as selected performers from Marcia Sarosik Shining Stars dance troupe.

The shows begin a 7pm. Tickets are $10 for adults, $5 for students and seniors, and free if younger than 5.