You can pick up the song at Amazon Music or Google Play. iTunes is broken as a write this. I could link it later, but, no, let this be a lesson to Apple to fix their service for the pre-eminent music podcast with "They're" and "Playing" and "Song" in the title.
No official video for the song, but here's some footage of Vanessa playing the song in nearby Natick, Massachusetts.
And now, the lyrics: