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Chas Jankel was Ian Dury's primary songwriting partner. They met in the 1970s and began writing music together, releasing their first album, New Boots and Panties!!, in 1977. They continued to work together until Dury's death in 2000, releasing a total of five albums. Their songs were characterized by their witty lyrics and catchy melodies, and they were known for their live performances, which were often raucous and energetic.