Billboard #1 Hits: #357: “Have You Never Been Mellow”- Olivia Newton-John. March 8, 1975. #1 for 1 week in Billboard Hot 100.
- Single: “Have You Never Been Mellow”- Olivia Newton-John
- Record Company-EMI
- Genre: Pop
- Written by John Farrar
- Time: 3:31
- B-side:”Water Under The Bridge:
- Album- Have You Never Been Mellow
- Grade: B
- Peaked at #1 1 week in Billboard Hot 100.
Olivia Newton- John’s second #1- she would eventually have 5 #1s. A little trivia to tell your friends- her grandfather was Nobel Prize winning physicist Max Born. Her father who was an M15 officer took Nazi Rudolf Hess into custody during World War II.