When did Michael Jackson win his first Grammy?
1980
1977
1977
1977
1977
1977
1976
1977
1973
1975
1976
1979
1977
1968
1973
1975
1976
1979
1977
1970
1968
1973
1969
1983
1975
1976
1967
1979
1977
1970
1968
1973
1969
1983
1975
1976
1967
1979
1977
1970
1968
1973
1969
1983
1975
1976
1978
1967
1979
1977
1970
1968
1973
1969
1983
1975
1976
1978
1971
1967
1972
1979
1977
1970
1968
1973
1969
1983
1982
1975
1976
1978
1981
1971
1967
1972
1979
1977
1970
1968
1973
1969
1983
1982
1975
1984
1976
1978
1981
1971
1967
1972
1987
1979
1977
1970
1968
1973
1969
1983
1980
1982
1975
1984
1976
1978
1981
1971
1967
1972
1987
1979
1977
1970
1968
1973
1969
1983
1980
1982
1975
1984
1976
1978
1981
1971
1967
1972
1987
1979
1977
1970
1968
1973
1969
1983
1980
1982
1974
1975
1984
1976
1978
1981
1971
1967
1972
1987
1979
1977
1970
1968
1963
1973
1969
1983
1980
1982
1974
1975
1984
1976
1978
1981
1971
1967
1988
1972
1987
1979
1977
1970
1968
1963
1973
1969
1983
1980
1982
1974
1975
1984
1976
1978
1981
1971
1967
1988
1972
1987
1979
1977
1970
1968
1963
1973
1964
1969
1983
1980
1982