It would certainly sound interesting :P
How would you mix the two? Would it be sickly sweet lyrics and vocals over blastbeats and tremelo picking? Or would it be guttural growls over a bubblegum backing track? It would be almost like...a bipolar style of music.
This is something I might investigate further...maybe do a few mashups :P
well, to make a pop/death metal meld, it would be most likley be slightley less complex guitar working, whilst still being drop tuned, drum beats would most likeley be replaced entirley, to that of a synthesies drum effect. the vocals would be death growls, but most likley would be all fuckin emu bullshit with the lyrics. and then, i would show up in the mirros with one of my swords of the creators house, to eliminate him, and then id make it into a detah metal song :D