Who helped ellington become famous?

Duke Ellington's rise to fame was significantly aided by his collaboration with prominent musicians and the support of influential figures in the music industry. Notably, his association with the Cotton Club in Harlem during the 1920s helped him gain widespread recognition. Additionally, musicians like Johnny Hodges and Cootie Williams, who were part of his band, contributed to his sound and popularity, while radio broadcasts and recordings further expanded his audience.