Whether in the halls of Belen Jesuit Preparatory School or the studios of Saturday Night Live, standup comedian Marcello Hernandez has been making Miami laugh for years. He cut his teeth opening for giants like Gilbert Gottfried and Dave Chappelle, but locally he's known as a creative force behind the ludicrous social-media company Only In Dade, where he interviewed celebs like Floyd Mayweather and Nicky Jam. More recently, he expanded his audience outside the 305 to late-night TV as a featured player for SNL's 48th season.