Debutant and Taylor Swift

I am going to be doing my deb next year. I already have a partner and now I have to get a white dress. I would love to wear one like Taylor Swift does in her music video. The one wear she is standing on the balcony. But I doubt my school (or my pride) would let me. Oh well, traditional white dress it is then.
I quite like Taylor Swift's music. It's very, what's the word?... cute.
Moshe