Comedian Kevin Hart to debut SiriusXM podcast with Seinfeld as guest Published On Comedian Kevin Hart to debut SiriusXM podcast with Seinfeld as guest LOS ANGELES (AP) — Kevin Hart will debut his new SiriusXM original podcast with Jerry Seinfeld as the series’ inaugural guest. The satellite radio company announced on Wednesday the launch of Hart’s “Inside Jokes with Kevin Hart” along with two other original programs. He will host the series premiere with Seinfeld’s guest appearance on the Laugh Out Loud Radio channel on Wednesday at 8 p.m. EST. On “Inside Jokes,” Hart will interview top comedians and rising stars. The superstar comedian-actor will chronicle their comedy club experiences and touch on “never-before-heard” stories.