I like a different style of music that the girl that i like like's help ?

I listen to trash metal/ black metal but the girl that i really like listen to japanese musics( animes ) and pop music. I'm not those metalheads that have long hair, i just like to listen to myself, i mean, i don't express explicit my music style. But on my facebook there are plenty of metal videos and i bet the girl already saw that i like that style of music. Would that bother if i wanted to ask her out a day and she maybe think i'm these trues metalheads??