Celebrities Joey Lawrence, Holly Madison, Matt Moy and Dita Von Teese throw down to prove that their cupcakes take the cake as they create show-stopping treats for a party celebrating the Scripps National Spelling Bee. Co-champions of the 2015 National Spelling Bee Vanya Shivashankar and Gokul Venkatachalam will help eliminate the celebs until the last one standing walks away with bragging rights and a donation to their favorite charity.