Satyricon or Dimmu Borgir fill most of that requirement to and I wouldn't call them pop. Sell outs? ...Maybe, although the new Satyricon "Black n Roll" style is big fun. Dimmu has lost their grip on a possibly exciting genre advancement in "Carnival" Black Metal. Anyway, that's a bit of a tangent.
As far as nothing being wrong with being pop...absolutely. Go out, make your money, get your swag and your groupies. That's what it's there for in a commercial realm of entertainment. Big ups to anyone who can keep all that together. I just hope none of them actually believe that they're making life altering impacts on the people that hear their stuff.
I'll be here to pick up the pieces when realization sets in that the scope of their existence hasn't really been altered that much.
Those metal bands will not get their video retired from TRL anytime soon will they?