Flay/Valladolid vs. Morimoto/Zimmern

Two Iron Chefs are teamed up with special guests in this All-Star Kitchen Stadium battle. Marcela Valladolid, who appears on Food Network's 'Mexican Made Easy' is paired with Iron Chef Bobby Flay; and Andrew Zimmern, of Travel Channel's 'Bizarre Foods,' joins Iron Chef Masuhara Morimoto. Judges are Penn Jillette, Donatella Arpaia Stewart and Simon Majumdar.