I remember watching something on the Sci-Fi channel when I was younger, of what seemed to be a really bad TV show or made-for-TV movie that took place in "THE FUTURE!!" and had two young adults in a relationship, one human male, and one alien female. I believe the female was bald, but I distinctively remember the alien girl had what looked like leopard spots on her back - and the guy got a tattoo resembling them to try to fit in with his alien girlfriend. Somehow, showing one's partner their spots seemed to be some sort of mating ritual (like I said, it was bad). If I remember correctly, while the guy thought his partner would be impressed, instead the female seemed to be offended that the guy got the tattoo, but nonetheless they mated anyway (If I remember correctly there was some cheesy "Have you ever had sex with an alien before?" line that went with this).
I also happen to remember that they would play music together, I think the guy played a keyboard while the girl played some sort of wind controller. It was some new-agey electronica stuff (typical 90s FUTURE MUSIC!!). I think they were playing music together and this led to their mating encounter.
If I remember correctly, it felt modern when I watched it in the late 90s/early 00s, so I think it was from around that time. It's probably not much to go on, and I think it was just one small scene in the show/movie, and I have no idea if it was even related to the main plot or not, probably making it even harder to identify, but I was hoping someone might have some idea.