Music playlist for first (& second & third . . .) day of school

[Teensy]

I want to make a playlist of music to play on the way to school to assist my kids in a good mood heading to school.

I did this last year, and need some new ideas for this year's playlist. Some of the songs I had last year, or have thought about adding this year, include:

"We're Going to Be Friends" The White Stripes
"The Best Day Ever" Spongebob
"A is for Albatross" Baby Love CD
"I Love My Library" Lunch Money
"Walking on Sunshine" Katrina and the Waves
"Who Put the Alphabet in Alphabetical Order" They Might Be Giants
"Three Little Birds" Bob Marley
"Oleanna" Laurie Berkner
"You and Me" Frances England
"Conjunction Junction" Schoolhouse Rock
"Zip-Pe-De-Doo-Dah" James Baskett
"Supercalifragilisticexpialidocious" Julie Andrews


I'd like to hear more suggestions!

Thanks!