SPOILERS ahead for Ralph Breaks the Internet!
Thanks to the trailers, it’s been known that Ralph Breaks the Internet, the sequel to Wreck-It Ralph, would include appearances by many of the Disney Princesses in a loving but hilarious ribbing of the animated icons and their problematic pasts.
But what wasn’t known until the movie was finally shown was that Vanellope von Schweetz — who interacts with the likes of Moana, Snow White, Cinderella, Mulan and Rapunzel in these scenes — gets her very own Disney Princess song later in the film, the parodic “Slaughter Race,” which was composed by none other than Oscar-winning Disney composer Alan Menken.
Source: IGN.com Wreck-It Ralph 2's Sarah Silverman on Her Big Disney Princess Moment