Did Josh Gad do his own singing in Frozen? —Heddy L., New York, N.Y.
A: He did, and he’ll be doing even more. Gad, 36, who voiced the snowman Olaf in Frozen, is reuniting with Kristen Bell (Anna) and Idina Menzel (Elsa) in a new Frozen spinoff. The short film Olaf’s Frozen Adventure will feature four new songs and will be shown before the new animated movie Coco (Nov. 22). Gad also sang last year in Beauty and the Beast.