Review | Rachael vs. Guy Celebrity Cook-Off

Credit: Anders Krusberg/Food Network

Air Date: Sunday 1/1

Us Rating: *** 1/2

Zesty contest! Joey Fatone, Coolio and six more kitchen-savvy stars split into teams coached by chefs Rachael Ray and Guy Fieri. The first task: Impress 150 food-festival guests. The chemistry is warmly feisty -- Cheech Marin thinks Aaron Carter is "triply," Taylor Dayne dubs Lou Diamond Phillips "LDP" -- and proves to be the key ingredient. (Food Network, 9 p.m.)