When the sun goes down at Duff Goldman's bakery it's time to hang loose: It's a Big Island battle between decorator darling Liz Marek and nutty artist Kim Simons in a Hawaiian-themed luau challenge. Each team brings its own special talent for quirky cake creation and flair in this overnight cake decorating marathon. Geof Manthorne and Catherine McCord join the party and help Duff name the winning cake. Read more at http://www.foodnetwork.ca/shows/duff-till-dawn/episode-guide/#IkIqIL11Xd1WZgIV.99