This'll Make You Whistle.

A filmed version of the stage musical from London's West End, Jack stars in a frothy tale of a bachelor who finds himself engaged to two girls simultaneously. Elsie Randolph, Jack's long standing stage partner co-stars with him, along with Jean Gillie who was rapidly establishing her career in films as a bubbly comic player. Songs include the title song & "There isn't any limit to my love", both quite popular hits in the UK at the time.