Lyrics
[Sung by Smurfs in unison] La la la-la la la, Sing a happy song. La la la-la la la, Smurf the whole day long [Whistled] La la la-la la la [Papa Smurf] Smurf along with me! [Whistled] La la la-la la la [Papa Smurf] Simple as can be. [Sung by Smurfs in unison] Next time you're feeling blue just let a smile begin, Happy things will come to you... [Smurfette] So smurf yourself a grin!