Wanna see Seth Cohen’s head explode? Tune in to The O.C. April 21, when ”the ultimate Bait Shop band will be performing,” creator Josh Schwartz tells EW. Gasp! Surely you can’t mean emo superstars Death Cab for Cutie, personal heroes of young Seth (Adam Brody, above)? ”Correct!” replies Schwartz. So will the fictional Newport indie-rock venue die and go to heaven? ”I don’t know what we’re doing with the place yet,” he adds. ”Maybe Oliver will come back and burn it down.” Eek. Speaking of heads exploding. . .