Cultural Wedding Wear

My mom asked me if she should wear a traditional Korean dress called a hanbok, or a normal dress for my wedding.  Initially I was not for the idea of the Korean attire, but the more I thought about it, the more I really hope she decides to wear it.  I was born in Seoul--but besides that, I don't really identify with Korean culture since I grew up in the states.  I definately identify more with my dad's "American" side.  There won't be any traditional Korean customs incorporated into my wedding, but the fact remains that I'm half Korean, and I think my mom's culture would be beautifully represented (and would make beautiful pictures) if she wore a hanbok.