If You Love Me (Let Me Know)
"If You Love Me " is a song written by John Rostill that was a 1974 hit single for Olivia Newton-John. It was her second release to hit the top 10 in the United States, reaching number 5 on the pop chart and number 2 on the Easy Listening chart. It also reached number 2 on the Billboard country chart. As with her single "Let Me Be There", Mike Sammes sings a bass harmony.
Brian Collins covered the song for Dot Records in 1977. His version went to number 83 on the country chart.Chart performance
Year-end charts
