By 1910, those of the family of sufficient age had formed a small circus troupe, calling themselves the "Collinos" (apparently as an Italian-sounding name befitting the "
sable" complexion of the children, in order to cover the "native blood" in their veins). They travelled through
New South Wales, and supplemented their income by working for the major
travelling circuses of the time. They also pretended to be Spanish over some periods of time, and also Arab, to hide their heritage. All ten of the siblings, as well as a cousin, performed as part of the troupe. In 1922 he was engaged by the popular
Tivoli circuit, the major outlet for
vaudeville in Australia, on a salary of £60 a week. His siblings also appeared at
The Tiv as "Eight Akabar Arabs".
International fame Having learnt dance moves from his fiancée,
soubrette Winifred Constance Stanley "Winnie" Trevail (1900–1986), In September 1924 he appeared at the
New York Hippodrome Theatre and was soon noticed and engaged by
Ringling Bros. and Barnum & Bailey Circus, the largest in the country. Colleano close relationship with the Ringling family, especially
John and Mabel Ringling. Thenceforth, through the 1930s until the outbreak of
World War II in 1939, Con was the principal star of Ringling Bros, with a salary of US$1,000 per week. At this time the Big Tent could seat up to 16,000 people. In the winter he performed on the vaudeville circuit in Europe to great acclaim. Among his greatest admirers was
Adolf Hitler, and he performed in
Nazi Germany, keeping his Aboriginal heritage a secret. Into the 1940s Colleano continued performing in the United States, and appeared on television on the
Texaco Star Theater in 1952. His farm in
Pennsylvania became a retreat for his siblings and their offspring between performances and, so established, he adopted
United States citizenship together with Winnie in 1950. Colleano was as "The Wizard of the Wire" or "The Toreador of the Wire". ==Personal life and death==