The Pied Pipers in their 1951 formation (left to right: Chuck Lowry, Louanne Hogan, Clark Yocum and Hal Hopper) in a musical short (known back then as "Snader Telescriptions") filmed in 1951 by Louis D. Snader. Words and music by Johnny Mercer.

Dream, when you're feelin' blue
Dream, that's the thing to do
Dream, while the smoke rings rise in the air
You'll find your share of memories there
So dream, when the day is through
Dream, and they might come true
Things never are as bad as they seem
So dream, dream, dream!

They were accompanied by the Ernie Felice Quartet:

Accordion - Ernie Felice
Clarinet - Dick Anderson
Bass - Rolly Bundock
Guitar - Dick Fisher

Watch more rare Ernie Felice videos in his son's channel:
http://www.youtube.com/user/danf321