Need Help With A Sweet 16 Ceremony

Hi,
I would like to celebrate my daughters sweet16. She is almost 15 now and i would like some information to give to her on how important it is to have a traditional sweet 16; like you would for a sweet15. We are hispanic and i would like to do the church ceremony on top of her sweet 16 party. What can i say or find to help with convincing her how important it is to have a traditional spanish sweet16; like if it were a sweet15.