Bobby & Laurie their peak in late 1964, busily touring the country and appearing in numerous concert and television performances. They had dozens of engagements and personal appearances every week, with as many as six shows on a Saturday night. One unusual performance was playing 'Tweedledum' and 'Tweedledee' in a Christmas pantomime production of "Alice in Wonderland" at the Tivoli Theatre in Melbourne in December 1964. In early 1965 the pair appeared on the "Teen Scene" music television show on the ABC, where they were famously dragged off the stage by screaming female fans. They appeared in the premiere episode of Channel 0's
Klänge book that removed half of the old, narrow conceptions, breaking down the walls between the arts... and finally prove that the problem of art is not a problem of form but a problem of spiritual content." Kandinsky, Whilst the relationship between expressionism and dada are complex, one critic has compared them to two twins fighting, 'like Tweedledee and Tweedledum', there are numerous links between the two movements. In Berlin, key dadaists such as Raoul Hausmann, George Grosz and Kurt Schwitters all started their careers as Expressionists, whilst in Switzerland, two of the founders of Dada, Hugo Ball and Hans Arp