Within the game's data is an unused Mashup for the song "Istanbul" by They Might Be Giants. While it is unknown why the Mashup was removed, it is theorized that it was because of the low amount of dancers within the Mashup, as only 6 dancers are used.
Contributed by psyducklover13
B.O.B’s “So Good” was planned to be one of the last DLC for the game. While it was ultimately never included, the entire song, choreography, and graphics are still present within the game’s files.
Contributed by ShyanVixen
Near the beginning of the song "On the Floor" by Jennifer Lopez, the lyric "It's a new generation" is misinterpreted as "It's a new J-Lo ration".
Contributed by CuriousUserX90