It was originally called Doin Time on Planet Earth (c. 1986), which was a movie starring Adam West. The movie didn't use the song, so it got reworked lyrically into Being With the One You Love. This is where Join the Human Race comes from at the very end of the deluxe edition of Brian Wilson 1988
https://www.youtube.com/watch?v=26MR4QEpIVA I think this version was played over the radio years ago and this is from an old recording from that broadcast, but someone can correct me if I'm wrong.