mulan-disneyscreencaps.com-3208.jpg mulan-disneyscreencaps.com-3254.jpg "Keep 'em Guessing" is a song sung by Mushu/Eddie Murphy in the Disney animated film Mulan. The song was recorded and intended to be part of the film but never added to the movie. The creators were very fond of the song and wanted it to be Mushu's intro to Mulan. Since Mushu was a big character they decided the movie needed a song that said something about who he was. Ultimately, the creators decided that Eddie Murphy could show who he was in only a few words and the song was scrapped.