I Need Help This Is Very Urgent!!! Plzz Help!

Hi im 14 years old and my quinceañera is in 5 months . And I really REALLY need help ! ok my theme is Cinderella . And my colors are babyblue and white. Do you think getting the exact same dress as cinderella is gonna kill it ? and getting the exact hair style ?? well i really need help getting the music any suggestions on the music for my waltz ? i was thinking a cinderella waltz but i cant find a song do you know any ?? what kind of party favors should i do ??? what about for my padrinos ? well plzz email me at xoxbabyjokerxox@hotmail.com if you have any ideas thank you !!