Naked & Afraid is an actual reality show that just began its fifth season on the Discovery Channel, but it sounds so much like something that was cooked up in the SNL writers’ room that you can be forgiven for thinking it’s entirely a gag. The premise is patently ridiculous: two strangers are thrown into the wild without clothing or supplies and must survive for 21 days. But SNL has devised a “celebrity” edition of the show and they tossed guest host Peter Dinklage and the incredible Leslie Jones into it.