Icy Patella (Cat Patella but Ace sings it) 

The song name literally means "Cat Kneecap", makes me think there's a pun in there somewhere, but I can't think of what it could be...
Cover made by ‪@CraftyMooMan‬
Video made by me, using assets from Mario's Madness V2 (BF's Sprite and Icon), VS. Ace (Ace's Sprite, Icon, and the Background), and VS. RetroSpecter (Retro's Sprite and Icon)