My mom has always enjoyed some of the music and even the music videos (I text her links all the time haha, be like; mom time for your weekly dose of beautiful Japanese men!) And she doesn't care, she will be like, 'Aww, that was a very pretty song and video' Lol. What blows her mind is how I find them attractive haha. If she REALLY likes it, she tells me to send her a rip of the CD, like Lycaon's Camera Obscura
The rest of my family (brothers and sisters) accept it and like to crack jokes but don't really care otherwise.