Maybe a pair of High Heels might work with your party dress, maybe not.
 There are many different choices to your outfit. Some are High Heels, sneakers, ballerina and sandals. Those are only a few of the choices.
HEELS!!! Heels might be beautiful and in plenty, but get uncomfortable after a while.
SNEAKERS!!! Sneakers are comfortable, but don't really match with a princess or party dress.
BALLERINAS!!! Ballerinas are pretty, comfortable and fits with most you wear.
 I personally think that there is a way to put the different choices of shoes into one.