* "Happy Together" by The Turtles
* "Happy Birthday to You"
* "I'm Happy Just to Dance with You" by The Beatles
* "Happy, Happy Birthday Baby" by The 5th Dimension
* "Oh, Happy Day" by The Edwin Hawkins Singers
* "Happy Trails" by Roy Rogers
* "Three Happy Men" by The Beatles
* "Happy as a Clam" by Frank Sinatra
* "Happy Man" by Chicago