Anneka Rice, John Bishop, Nadine Coyle, Ade Adepitan

With TV presenter Anneka Rice, comedian John Bishop, pop star Nadine Coyle and wheelchair basketball player and TV presenter Ade Adepitan. Under the watchful eye of judges Paul Hollywood and Prue Leith, the celebrity bakers attempt decorative choux buns in the Signature and tackle financiers in the Technical before making a showstopping cake that represents something from their bucket list.