At La Bouff's masquerade party, Charlotte waits and waits for Prince Naveen (who at this point is actually Lawrence in disguise, as the prince had turned into a frog). When "Naveen" arrives, he and Charlotte dance together, and later the disguised Lawrence proposes to her. Charlotte immediately accepts and decides to hold the wedding at the Mardi Gras Parade the next day. Since Lawrence's identity is revealed during the wedding (which takes place on a float), it does not go as planned. Luckily, the jig is up before they say their "I dos," and Charlotte is still happy for Tiana in the end.
