In what year was the album “João Roberto Kelly (1980)” released by João Roberto Kelly?

In what year was the album “João Roberto Kelly (1980)” released by João Roberto Kelly?: The album “João Roberto Kelly (1980)” was released in 1980 by João Roberto Kelly, featuring 12 tracks.
What is the most successful song from the album “João Roberto Kelly (1980)” by João Roberto Kelly?: “Mistura” is the biggest hit from the album “João Roberto Kelly (1980)” by João Roberto Kelly.

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