I heard a song on Sirius Radio called "Deep Deep" by the Playmates but can't find it anywhere else.?

Has anyone ever heard of this song?? I know it was either on 60's on 6 or 70's on 7, so it's from that era. I tried Googling it, searching on my favorite mp3 sites, but it doesn't seem to...well...exist.... I'd really like to find it for download, if anyone could tell me where. Thanks.