Shaq doesn’t call it “the world’s greatest television show” for nothing. Watch in awe as NBA superstar Shaquille O’Neal challenges more of the ‘World’s Greatest’ to a showdown on their own home turf. Put the pedal to the metal against NASCAR legend Dale Earnhardt Jr. Turn up the heat with cooking show diva Rachael Ray. Go toe to toe with boxing Champion “Sugar” Shane Mosely. Choke down more franks than the Hot Dog Eating Champion. Go head to head with pop phenomenon Justin Bieber. Outrace track star Tyson Gay. Spell off against the Spelling Bee Champion. Out-trick master magicians Penn and Teller. Using just his brains, brawn and amazing athletic ability, Shaq tries to beat the best of the best at what they do for the ultimate prize — bragging rights. It’s on!