Olivia Newton-John | $7.5 Million, Malibu

Dame Olivia Newton-John, born on September 26, 1948, in Cambridge, England, is a singer, songwriter, dancer, and actress who has won the Grammy award four times. She formed the all-girl choir Sol Four with three of her classmates at only 14. She has also achieved five number-one singles on the Billboard. For her role in the film Grease, Olivia received much credit for her performance. The soundtrack for the film remains one of the best-selling albums of all time.

In 2016, Olivia Newton-John listed her Malibu home on the market for $7.5 million. The main house features three bedrooms, an office, a playroom, and a master suite for the entire second level with a fireplace, balcony, office, and a spa-like bathroom. The 6,802-square-foot property also includes a guesthouse, an outdoor living room, a pool, a tennis court, a horse barn, a lavender garden, and a greenhouse.