In the finale, the star kid chefs must use the lessons they've learned from Rachael and Guy to prep a family-style dinner for high-profile judges, including chefs Richard Blais and Jack Lee and TV star Jennie Garth.In the finale, the star kid chefs must use the lessons they've learned from Rachael and Guy to prep a family-style dinner for high-profile judges, including chefs Richard Blais and Jack Lee and TV star Jennie Garth.