Olivia Newton-John was one of the first and most successful country-pop crossover artists, and she had the real estate portfolio to go along with her massive success. The Australian-raised singer lived the good life in a series of high-dollar estates all over the world, as the pictures below show.

Newton-John scored a run of hit singles in country and pop music that began with "If Not For You" in 1971 and included "Let Me Be There," "If You Love Me, Let Me Know," "I Honestly Love You," "Hopelessly Devoted to You," "Magic," "Physical," "Make a Move on Me" and more. She also starred in films including Grease, Xanadu and Two of a Kind.

Newton-John owned an estate in Australia, which she listed for $5.5 million and sold in 2019 for an undisclosed sum.

She and her husband, John Easterling, also owned a ranch in Santa Ynez, Calif., where the music icon spent her last days, as well as a $25 million estate in Malibu.

READ MORE: See Inside More Stunning Celebrity Homes

Both of those luxury properties have gone on the market in the days since she died on Aug, 8, 2022, at the age of 73, after battling cancer off and on for many years.

Scroll through the pictures below to see inside her extraordinary real estate portfolio.

Sterling Whitaker is a Senior Writer and Senior Editor for Taste of Country. He focuses on celebrity real estate, as well as coverage of Yellowstone and related shows like 1883 and 1923. He's interviewed cast members including Cole Hauser, Kelly Reilly, Sam Elliott and Harrison Ford, and Whitaker is also known for his in-depth interviews with country legends including Don Henley, Rodney Crowell, Trace Adkins, Ronnie Milsap, Ricky Skaggs and more.

PICTURES: See Inside Olivia Newton-John's Stunning California Estate

The spectacular California estate where Olivia Newton-John spent her final days is up for sale, and pictures show a one-of-a-kind property that offers peace and tranquility.

Gallery Credit: Sterling Whitaker

PICTURES: See Inside Olivia Newton-John's $25 Million Malibu Estate

Olivia Newton-John's former Malibu estate is for sale, and pictures show a stunning luxury property.

Gallery Credit: Sterling Whitaker

PICTURES: See Inside Olivia Newton-John's Stunning Estate in Australia

Olivia Newton-John sold her stunning estate in Australia in 2019, and pictures show a luxurious property.

Gallery Credit: Sterling Whitaker

More From 97.7/97.3 The Wolf