Professor Noel Fitzpatrick, Steve Jones and Kate Quilton host an appeal running every night until Friday as they embark on a quest to rehome all the animals in Newcastle Dog & Cat Shelter, attempting to encourage people to consider them first over buying a pet. Many more rescue centres across the country are also taking part and the team will be helping would-be pet owners find their perfect playmate. In the first edition, singer Leona Lewis shares her love of giving shelter animals a second chance in life.