Here is a cover of Pyromania with Sonic Instead of Mario.

YouTube Version:
https://youtu.be/jOcs_O56VmI

The Mario FNF Port mod was made by OVERNAI and a bunch of other talented creators: 
https://gamebanana.com/mods/503846

Support the Friday Night Funkin devs:
https://ninja-muffin24.itch.io/funkin
https://www.kickstarter.com/projects/funkin/friday-night-funkin-the-full-ass-game

Notepad Mania (Pyromania but It's a Mighty.zip and D-Sides GF Cover)

This is where I upload FNF covers, mashups, and other stuff I make in my spare time.

Notepad Mania (Pyromania but It's a Mighty.zip and D-Sides GF Cover)

TheRealFieryYoshi