Tesla head’s divisive $44 billion takeover of Twitter Monday. Rogan heaped praise on the billionaire during a Tuesday episode of the “Joe Rogan Experience” with guest Jessica Kirston.“Oh s–t, oh s–t, Elon Musk just bought Twitter,” gushed the former “Fear Factor” host, who has received fierce backlash over his alleged anti-vaxxer comments, among other controversies.