Chim Chim Cher-ee by one of the drawings of a chimney sweep created by Mary Poppins' screenwriter, Don DaGradi. When asked about the drawing by the Sherman Brothers, DaGradi explained the ancient British folklore attributed to "sweeps" and how shaking hands with one could bring a person good luck. In their 1961 treatment, the Sherman Brothers had already amalgamated many of the P.L. Travers characters in the creation of "Bert". His theme music became "Chim Chim Cher-ee". In addition to the "standard" version of the song which Bert sings to the children, he sings short snippets of the song to himself at various
Turin Brakes Sundae. In November 2011, the band toured the United Kingdom to celebrate the tenth anniversary of their debut album The Optimist LP. The band played the complete debut album in the correct order, apart from hidden track "Three Days Old" and a second set of more recent work, including new song "Rescue Squad" and their re-working of "Mary Poppins"-song Chim Chim Cher-ee, which they released as a digital single to raise money for homeless charities. A live recording of their show at Koko in London on 11 November 2011 was released as a live album. Throughout 2012, the band wrote