Check out these rotors off my daughters car!

Were there threaded holes in the rotor that appear to be for another set of lugs (or something)?

The reason I ask is I had the exact same problem with an fwd celica and assumed, because of living in the pac nw, that it was rusted on.

WRONG-O.

My buddy (toyota dealership mechanic) came over and laughed, then ran bolts into the threaded holes, and it popped off. Then he told me muscle cars were gay as he drank my beer. Butthole.