(November 13, 2009 to February 7, 2010) He and Stephen Mear were co-choreographers for the musical, "Mary Poppins," in a Disney and Cameron Mackintosh presentation at the Ahmanson Theatre in Los Angeles, California with Ashley Brown and Gavin Lee in the cast. Richard M. Sherman and Robert B. Sherman were original composer and lyricist. Julian Fellowes wrote the book. George Stiles and Anthony Drewe wrote new songs with additional music and lyrics. Matthew Bourne was co-director and choreographer. Richard Eyre was director. Bob Crowley was scenic and costume designer. Howard Harrison was lighting designer.