not so fascinating rhythms

I recently was at a party and noticed this book of sheet music on the piano. I immediately felt compelled to open up this bad boy and see what was so 'upbeat' about it. Here is what I found:

Cantina Band John Williams
Theme From New York, New York Fred Ebb, John Kander
Fame Dean Pitchford, Michael Gore
Talk To The Animals Leslie Bricusse
Once Upon A December Lynn Ahrens, Stephen Flaherty
Fascinating Rhythm George Gershwin, Ira Gershwin
Jetsons Main Theme Joseph Barbera, William Hanna,
Scooby Doo Background Music Joseph Barbera, William Hanna,

Uh...besides the last track, what does Scooby-Doo have to do with any of these? And I can just picture living in a house with someone who wants to keep playing the background music to Scooby-Doo as a soundtrack to everything you do like cleaning the gutters, scrubbing the toilet, watching the presidential inauguration, etc.



This sheet music is obviously in the same bizarrely out of touch family as the first one. What better choice to represent a book of "Modern Songs" than a cartoon character from 1948!