Calypso music
The first major stars of calypso started crossing over to new audiences worldwide in the late 1930s. Attila the Hun, Roaring Lion and Lord Invader were first, followed by Lord Kitchener, one of the longest-lasting calypso stars in history—he continued to release hit records until his death in 2000. 1944's "Rum and Coca-Cola" by the Andrews Sisters, a cover version of a Lord Invader song, became an American hit despite the song being a very critical commentary on the explosion of prostitution, inflation and other negative influences accompanying the American military bases in Trinidad at the time. Perhaps the most straightforward way to describe the focus of calypso is that it articulated itself as a form of protest against the authoritarian colonial culture which existed at the time.
Culture of Trinidad and Tobago
Calypso music developed together with Carnival. The "chantuelle", who spoke for the band, evolved into the calypsonian (and other characters, such as the Midnight Robber). The music, which drew upon African and French influences, became the voice of the people. It allowed the masses to challenge the doings of the unelected Governor and Legislative Council, and the elected town councils of Port of Spain and San Fernando. As English replaced patois (Creole French) as the dominant language, calypso migrated into English, and in so doing it attracted more attention from the government. Calypso continued to play an important role in political expression, and also served to document the history of Trinidad and Tobago.