Boris Johnson joined in a singalong at a school in Taunton as he started a day of campaigning in the South West. The prime minister held Rosie the rabbit before giving his rendition of the Little Peter Rabbit song...although he did not join in with the bunny ears action. Mr Johnson then suggested singing The Wheels On The Bus, remarking: "The wheels are staying very much on the bus." Report by Thomasl. Like us on Facebook at http://www.facebook.com/itn and follow us on Twitter at http://twitter.com/itn