When I was a teenager,we weren't allowed to listen to a lot of groups.We couldn't listen to AC/DC because apparantly when you played their music backwards,they told you to do bad stuff.We couldn't listen to groups like Led Zepplin or Black Sabbath because they apparantly had ties with the occult(and of course don't forget Fleetwood Mac,lol).Once in a talk at our circuit assembly,the CO told us how bad heavy metal was,and warned against groups such as Twisted Sister(only he pronounced it Twister Sister,and all the teenagers nearly peed their pants from laughing).
When my husband and I got married,we weren't allowed to play "Earth Angel" or any song by Madonna.Yet years later when that elder(the one who wouldn't let us play those)got remarried,he played the remake of the song "Oh what a night".My mom took great pleasure in telling him what that song was about!lol