Frazer Harrison/Getty Images Tap Here To Add Us Weekly As A Trusted Source Add as a preferred source on Google Teddi Mellencamp is clearing the air about dad John Mellencamp's recent update on her cancer battle. "My dad went on [the "Joe Rogan Experience" podcast] and told everybody I was suffering. Now, I've been in, like, a doozy of a situation of so many people messaging me," Teddi, 44, said during the Thursday, January 22, episode of her iHeartRadio "Two Ts in a Pod" podcast with Tamra Judge.