Cal Poly Pomona’s University Concert Choir and the Kellogg Chamber Singers, with a professional chamber orchestra, will perform Mozart’s “Requiem” at La Verne Church of the Brethren, 2425 E St., at 4 p.m. Sunday, April 21. The program will be directed by Niké St. Clair.

Tickets, $15, $10 for students and seniors, are at tix.com, search “requiem,” and at the door starting at 3 p.m. Doors open at 3:30.

For more information email doug.bro@verizon.net or call (909) 593-1364.