This is the album out-of-print one from 1965. It was an interesting experiment, mixing the sped-up voices of Alvin, Simon, and Theodore with a children's chorus (the Jimmy Joyce Singers), but it's a nice change. Hope you like it!
Do-Re-Mi
Rag Mop
Me Too (Ho-Ho! Ha-Ha!)
Mister Sandman
Hello Dolly
Puff the Magic Dragon
Tonight You Belong to Me
Supercalifragilisticexpialidocious
Tea for Two
Que Sera Sera
Mississippi Mud
Down by the Old Mill Stream
Little Jazz Bird • Gentleman Friend • It's Too Good to Talk About Now • Chez Moi • You Fascinate Me So • You've Got Something I Want Boum • L'Etang • Hello Love • Someone to Watch Over Me