Elizabeth Hurley's sweet message to Shane Warne's daughters Brooke and Summer

Elizabeth Hurley has shared a sweet message to ex-fiancé Shane Warne's two daughters.

In an Instagram post a day after International Women's Day, Hurley paid tribute to the "brave, beautiful" Brooke and Summer Warne.

"I love you both so much and have the happiest memories of our times together," she wrote alongside three images.

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"Your daddy loved you with all his heart."

The message comes a day after Hurley commented on Jackson Warne's emotional tribute to his dad.

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The 56-year-old commented on the heartfelt post with a heart emoji, saying: "I love you, Jackson".

Hurley, who got engaged to the Australian cricket legend in 2011 before the pair split in 2013, shared her own tribute to her ex-fiancé, a day after he died of a heart attack in Thailand, aged 52.

"I feel like the sun has gone behind a cloud forever," Hurley wrote. "RIP my beloved Lionheart."

Alongside the short caption were a series of loved-up photos of the former couple, believed to be from during their relationship.

Hurley's son Damian also paid tribute to the cricketer in a separate post — reflecting on the close relationship the pair shared, saying Warne was a "father figure" to him.

"I'm still trying to wrap my head around this… SW was a father figure to me for most of my formative years and was truly one the best men I've ever known," the post read.

"My heart is broken. Thinking of and sending love to all SW's family."

Damian shared a slew of photos of touching photos of him with Warne and his three kids — Jackson, Brooke and Summer — from when the cricketer was dating his mum.

Summer, Brooke and Shane's brother Jason also shared moving tributes of their own.

Summer shared a series of photos while writing of her disbelief.

"There is no words," she began. "It feels like i'm dreaming, waiting for someone to wake me up and tell me that you're okay."