Sing You Sinners (1938)

Of the singing Beebe brothers young Mike just wants to be a kid responsible Dave wants to work in his garage and marry Martha but feckless Joe thinks his only road to success is through swapping and gambling It seems the only thing all three can join in is their singing act which Mike and Dave hate Finally all Joes hopes are pinned on a race horse hes acquired swapping but its a bigger gamble than his family knows