Who the hell is DJ Donna Summer?

I love nothing more than randomly finding an unknown-in-these-parts DJ on the MySpace world who makes fire-hot, club-ready remixes.
Exhibit A: Berlin, Germany's DJ Donna Summer.

Guns N' Roses - Sweet Assed Child O Mine (DJ Donna Summer mash)

Manfred Mann - Blinded By The Light (DJ Donna Summer Boot)

Want more?
Check out his Cock Rock Disco site...or just run a search on the good ol' Hype Machine.