Chee Chee-oo Chee 
  
(Chee chee-oo chee, chee chee-oo chee) 
(Chee chee-oo chee, chee chee-oo chee) 
Once on a tree top tall a little bird 
(Chee chee-oo chee, chee chee-oo chee) 
Sang out the sweetest song I ever heard 
  
(Chee chee-oo chee, chee chee-oo chee) 
(He sang to me so merrily) 
(Chee chee-oo chee, chee chee-oo chee) 
(The little birdie on the tree) 
  
Life's such a lovely thing it seemed to say 
(Chee chee-oo chee, chee chee-oo chee) 
If you'd only sing your cares away 
(Chee chee-oo chee, chee chee-oo chee) 
Chee chee-oo chee so merrily it went along 
(Chee chee-oo chee, chee chee-oo chee) 
Chee chee-oo chee so happily his little song 
(Chee chee-oo chee, chee chee-oo chee) 
And so (and so) I sing (I sing) 
Chee chee-oo chee the happy happy little thing 
  
If you (if you) feel blue (feel blue) 
Sing chee chee-oo chee and you can be as happy too 
(Chee chee-oo chee, chee chee-oo chee) 
(Chee chee-oo chee, chee chee-oo chee) 
(Chee chee-oo chee, chee chee-oo chee) 
Sing this happy little song 
(Chee chee-oo chee, chee chee-oo chee) 
(Chee chee-oo chee, chee chee-oo chee) 
(Chee chee-oo chee, chee chee-oo chee) 
Chee chee-oo chee 
Chee chee-oo chee it sang to me so merrily 
(Chee chee-oo chee, chee chee-oo chee) 
Chee chee-oo chee the little birdie on the tree 
(Chee chee-oo chee, chee chee-oo chee) 
(If you feel blue) 
Sing chee chee-oo chee, chee chee-oo chee and you can be as happy too 
(Chee chee-oo chee, chee chee-oo chee) 
(Chee chee-oo chee, chee chee-oo chee) 
(Chee chee-oo chee, chee chee-oo chee) 
Sing this happy little song 
(Sing chee chee-oo chee, chee chee-oo chee and you can be as happy as can be)