978 days ago - Sports personality Kenny Mayne has a new primetime show tonight at 8 on ABC: “Fast Cars & Superstars.” The show will pit top-name stars (among those participating are Jewel, William Shatner, Tony Hawk and John Salley) in skills competitions, but does give them expert help in the form of some of NASCAR’s star drivers (Jimmie Johnson, Ryan Newman, Carl Edwards, Kasey Kahne, Kurt Busch and Jamie McMurray).