Olivia Newton-John's niece shared more information about the "Grease" star's final days. 

Speaking to Australia's 9 Now News a day after Olivia's death, Totti Goldsmith noted that the singer-songwriter's death did not surprise them.

Totti gave a glimpse of Olivia's final days, saying it was not only cancer that affected her health, according to E! News.

"It wasn't just the cancer that got her. It was other complications, being in a hospital and with a very susceptible immune system... She got secondary infections," Totti noted, adding that the actress "went down in the past five, six days."

Olivia's niece also revealed that the actress took cannabinoids to relieve her pain, but her pain continued to intensify, and the drug was not enough to provide relief.

Totti also shared that she had a chance to talk to Olivia before she died through Facetime with the help of the actress' husband, John Easterling, as she could not come to the United States at the time.

"He [John] got me on Facetime, so I managed to see her. I told her all the things I needed to say. She was leaving us, but I could feel like she got it," Totti said.

Olivia's niece further noted that the singer-songwriter told her she was not afraid of dying as she had done more in her life than she could have ever imagined.

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Didi Conn Reveals Last Text of Olivia Newton-John to Her

Olivia Newton-John's "Grease" co-star Didi Conn revealed her last conversation with the "Hopelessly Devoted to You" singer.

In an interview on "Good Morning America," the 71-year-old actress said Olivia opened up to her about her ailing health before she died.

"She told me that her health was, you know, she wasn't walking anymore, and she had full-time care, but her husband John and her daughter Chloe were there all the time.... that they were just so hopelessly devoted," Didi said.

In another interview with The Mirror, Didi noted that their last message with each other happened on July 5, when she told Olivia that she was always in her heart. 

The "Xanadu" singer wrote back: "And you are in mine." Didi said Olivia's death feels so personal to her and many others because she cared so much. 

"Her heart was so big," she noted.

Olivia Newton-John's Death

Olivia Newton-John died at her ranch in Southern California on Monday. She was 73.

Her husband had announced her death, saying the actress died "peacefully" surrounded by her family.

Olivia had been battling with breast cancer for decades. In September 2018, the actress revealed that she was treating cancer at the base of her spine.

It was her third cancer diagnosis after bouts with breast cancer in the early '90s and 2017.

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This article is owned by Latin Post.

Written by: Joshua Summers

WATCH: Olivia Newton-John Wishes Fans All the Best in Final Video Before Death Aged 73 - From The Independent