Add Yahoo as a preferred source to see more of our stories on Google. In 1981, a song reached the top slot on the Billboard chart on November 21, and remained there for a staggering 10 weeks in a row.

Add Yahoo as a preferred source to see more of our stories on Google. But no one, not even the singer herself, was prepared for the sexy image makeover that was ushered in by Physical’s title track — ...

In 1981, a song reached the top slot on the Billboard chart on November 21, and remained there for a staggering 10 weeks in a row. That run allowed it to become the song that held the number one spot ...

Olivia Newton-John’s dance-pop anthem “Physical” turned 40 this year — and it’s still as iconic as ever. The Australian singer, 73, looked back on the song’s legacy and revealed the lyrics may have ...