Nothing, it's just a celebration for the Yawshee's series. Also, if you hear a track that doesn't sound like a Yawshee track (C3 - What does it matter how my heart breaks from Stage 2 of Everywhere at the End of Time) it's just a teaser for Yawshee's: Abyssal Eternity.
@-2AGaming- for the Yawshee's series Nintendo for Yoshi Numerous other people Also, PoochE is not levitating, him and Wooly Yawshee made a little stack
