Pack Up Your Troubles In Your Old Kit Bag and Smile, Smile, Smile! (1915)
The song Pack Up Your Troubles In Your Old Kit Bag and Smile, Smile, Smile! (1915), was featured in movies like Ann Vickers, Born to Love, East of Eden and Ever in My Heart. What Movie makes the best use of Pack Up Your Troubles In Your Old Kit Bag and Smile, Smile, Smile! (1915) in it's soundtrack?