Knuckles the Echidna cosplaying as FM!

No foolin'!
Go to this page:
http://www.sonicstadium.org/comics/index.php?act=manga&id=freelance
And check out the two images at the bottom.
With that moustache, leotard, chest hair, and the obvious mike stand, it's no question as to whom Knux is actually portraying.

lol,yeah I can see that in the first panel,thanks for pointing that one out.

Queen's getting around more in places than KISS these days.