Add Yahoo as a preferred source to see more of our stories on Google. On Feb. 21, 1981, Dolly Parton began a two-week run at No. 1 on the Billboard Hot 100 with “9 to 5,” marking the first—and ...

On Feb. 21, 1981, Dolly Parton began a two-week run at No. 1 on the Billboard Hot 100 with “9 to 5,” marking the first—and only—time she topped the all-genre singles chart as a solo artist. While ...