I'm Always Chasing Rainbows

I'm Always Chasing Rainbows is a 1917 Vaudeville song by the Dolly Sisters in the Broadway show Oh Look!.

A cover of it is performed the beginning of the pilot by Charlie following the conclusion of the recent extermination.

Lyrics
At the end of the rainbow there's happiness And to find it, how often I've tried But my life is a race Just a wild goose chase And my dreams have all been denied

Why have I always been a failure What can the reason be I wonder if the world's to blame I wonder if it could be me

I'm always chasing rainbows Watching clouds drifting by My schemes are just like all my dreams Ending in the sky

Some fellows look and find the sunshine I always look and find the rain Some fellows make a winning sometime I never even make a gain, believe me

I'm always chasing rainbows Waiting to find a little bluebird In vain

Trivia

 * It is the first song of the series and the first of three songs to premiere in the pilot.
 * At the beginning of the song, silhouettes of the Exorcists as well as Lucifer can be seen.
 * One can also see the silhouettes of to see Angel Dust, Sir Pentious, Niffty, and Baxter among the silhouettes of various other demons.
 * Vox, Valentino, Velvet, Rosie, and Lucifer also make cameos in the aftermath of the Extermination.