[Potironette]

I don't think people would judge you for crying--I know I wouldn't if someone cried as they sang. Rather, I'd probably just think that the person was very inclined towards music.

As someone who doesn't sing songs (I song-talk to myself though '_'), and I very rarely cry to anything not directly related to my life circumstances, crying to songs can be seen as special in a good way, then eventually something I'd see as just a part of that person.