Next Monday marks the unofficial start of summer with the Memorial Day holiday, and with that comes three months of lazy afternoons by the pool, late-day sunsets and, perhaps most importantly, grilling anything and everything. Since Cutthroat Kitchen isn’t about to let a season pass without celebrating it in the most-evilicious way possible (remember Mother’s Day? Christmas?), Alton Brown hosted an all-grilling episode tonight, complete with three rounds of smoky cook-offs. While he doled out sabotage after themed sabotage to the chefs, Alton and the judge of the day, Simon Majumdar, took in the competition in seasonal fashion with what else but the coolest aprons available. Alton stuck with a single getup, which dubbed him “The Grillfather,” while Simon showed off three aprons, including the hot-bod torso he donned for the After-Show. “He’s looking good,” Alton said while introducing Simon, “in his all-American apron with an actual photocopy of his actual body.” While that second part may not be completely true, Simon was quick to joke that his chiseled chest was sizzling.