Firstly, no one looks good in leather, let alone Nikki Sixx... plus Motley Crue are gash.
Secondly, its a bit narrow minded to think that heavy metal fans are insular. Im a heavy metal fan but also enjoy various other genres of music. It depends what you expect from the music you listen to. Heavy Metal for me gets the blood pumping and is a release, in the same way football is to me. Just Google AC/DC's Thunderstruck live at Riverplate. It doesn't even matter if you dont like the band or the song, the f*cking mentality of the crowd is why i love heavy metal. Its one of the best crowds i have ever seen and seeing mental b@stards jumping around and loving the music is what its all about for me.