Stars of Tomorrow is set to host an event featuring sopranos Indra Thomas and Angela Brown.

The organization is planning to do a Versus The Classical Edition with the two divas which will stream live on Oct. 31 at 7 pm EST.

The “battle” will be shown on Facebook Live in time for Halloween.

Thomas has performed at the Hamburg State Opera, Metropolitan Opera, Teatro Real, Wiener Staatsoper, and Austin Lyric Opera. She has performed such important roles as Aida, Elisabetta in “Don Carlos,” Liu in “Turandot,” and Leonora in “Il Trovatore.”

Brown is a leading soprano who has performed at the Metropolitan Opera, Opera of Paris, Bilbao Opera, Teatro La Fenice, Hamburg Opera, Wiener Staatsoper, Capetown Opera, Deutsche Oper Berlin, Opera Philadelphia, Cincinnati Opera, Pittsburgh Opera, Florentine Opera, Indianapolis Opera, and Michigan Opera Theater. She is well known for her interpretation of “Aida” and can also be heard in the Grammy Award-winning recording “Ask Your Mama.”