On March 8, 1975, Olivia Newton-John scored one of the biggest hits of her career when "Have You Never Been Mellow" reached No. 1 on the Billboard Hot 100.

Elvis Presley’s final studio album includes a cover of a huge 1973 hit for Olivia Newton-John. The track shows how the King of Rock and Roll continued to explore new sounds in the latter part of his ...

In 1975, familiar faces dominated the album charts as artists including Elton John, Chicago, Paul McCartney and Olivia Newton-John — all of whom had No. 1 albums the previous year — returned to the ...

Add Yahoo as a preferred source to see more of our stories on Google. Elvis Presley’s final studio album includes a cover of a huge 1973 hit for Olivia Newton-John. The track shows how the King of ...