Fox Corp. ‘s Red Seat Ventures signed a deal with entrepreneur and media personality Jillian Michaels making the creator-focused digital media company the new production partner for her podcast “Keeping It Real.” Fox Corp. this February bought Red Seat Ventures,  a production company that specializes in managing content businesses for media figures including Tucker Carlson, Piers Morgan, Megan Kelly, Dr. Phil and Bill O’Reilly (some of whom are former Fox News stars). Earlier this year Fox News