So King Diamond is pretty great. A legendary metal vocalist, a definite style (if not cribbed a little from Gene Simmons [if not cribbed a little from Alice Cooper {if not cribbed a little from Arthur Brown}]), and he seems to be 100% aware of how goofy his career is, and that makes him all the more awesome.
But what really caps it is this song from his solo career, No Presents for Christmas:
Christmas is just two days away and you owe it to your self to listen to this.