Lyrics:

I love to whistle cause it makes me merry
makes me feel very (whistle)
i love to yodel ev'rywhere i go
yo-da-ley-ee, yo-da-lay-ee-oh
early to bed, early to rise
makes you healthy, wealthy, and wise
but i found out, i know it's true
a whistle does much more for you
so i love to whistle
troubles won't come near me
specially when they hear me (whistle)