download MP3 at: http://masonalcat.bandcamp.com/track/go-blue-the-skys-wide-open
Lyrics:
Dashie didn't wait to finish Flight School
She went to ponyville made a Rainboom
She got with Fluttershy who started a zoo
The blue sky was wide open

She'll nap all day on a cloud and never get board
then she'll buck at rain clouds  for an hour or more
She has a plan to go and strike a new cord
the sky was the limit

go blue the sky is wide open
dashie mare of cyan Blue
soaring the great wide open
a pony who always flew

paper said wonderbolts were breaking apart
mare with great intentions now with a broken heart
she wouldn't let it take her back to the start
blue sky was the limit

The new records made the made speed star go so regal
her friends would come to see her fly like an eagle
they'd all yeall "Rainbow dash she's doing it single"
Her Future was wide open

go blue the sky is wide open
dashie mare of cyan Blue
soaring the great wide open
a pony who always flew

go blue the sky is wide open
dashie mare of cyan Blue
soaring the great wide open
a pony who always flew

Legal notice:
The copyrights of the Tom Petty, his respective solo works, and My Little Pony, are used in a parodic manner, therefore this work is protected by the Fair Use Laws of the United States.