The worst combination that you've already seen

The Legend Jimmy Page and Puff Daddy (or whatever the fuck he wants to call himself this week). Ill never forgive Page for doing that...must have been REAL hard-up for $. The worst part is they used the "Kashmir" riff over and over and over.....
 
Steve Sousa and Exodus

no way... Souza was great in Fabulous Disaster

Even though I like the combination, some don't:

Tim Owens and Iced Earth

yeah, i forgot this one

I have to disagree, Sammy was my favourite.

he is my favorite too

others:

Steve DiGiorgio & Sebastian Bach
Dennis Chambers & Santana
John Bush & Anthrax
Hansi Kürsch & Therion (He said That Theli was a piece of shit)