Several years ago, when she was singing a national anthem or at a public venue, Mariah Carey wore a dress that looked like an elongated basketball jersey. Girls loved the sporty look and it became the hottest prom dress trend of the year.

How do you know when you've found the perfect gown for prom?

"I loved my dress so much," said Christina Ricci, "I was jumping around my room." (W magazine, July 2007, p. 60)

That's it! You know you've found it when it makes you so excited you can't keep still.

Take a look around at some of these gorgeous gowns worn by celebrities, and see if they spark something inside of you.

Let the elegant designs, great fits, pretty colors, and rich fabrics lead you to the prom gown of your dreams.