Knights for a Day (1936)

Meany, Miny and Moe, the three monkeys, start out to sing Christmas carols, but wind up doing a good deed for Widow Duck and her family. The stockings were empty at the Duck house so they go to the home of the rich Henrietta Hen and move out the Christmas tree and all the presents to the home of the poverty-stricken Ducks. Mrs. Hen forgives all when she sees how happy the four Duck kids are.