Princess Diana's niece Lady Amelia Spencer displays gym-honed abs in sky-blue bikini


Prince Harry and Prince William's cousin jetted to Croatia for a romantic autumnal getaway with her husband Greg Mallett


Lady Amelia Spencer in backless beaded dress© Getty
Nichola Murphy
Nichola MurphyLifestyle Editor
44 minutes ago

While the UK is bracing for the incoming weather warnings caused by El Niño, Lady Amelia Spencer has jetted off to Croatia for some autumnal sun with her husband Greg Mallett.

Princess Diana's niece looked more in love than ever as she cuddled up to her husband in Instagram photos, which showed the pair spending time at the seaside and enjoying the crystal-clear sea. Posing next to the coast, Amelia wore a sky-blue string bikini that showed off her gym-honed abs.

Her blonde hair was styled in loose waves, and she completed her effortless look with oversized sunglasses. "Chasing the sun", the model captioned the post, which her sisters quickly commented on. 

"This looks like heaven," her eldest sister Kitty Spencer wrote, to which she replied: "It really was. Most beautiful place on earth! You have to go!" Meanwhile, her twin Eliza described it as "paradise."

The Spencer sisters are used to sunnier climes, having spent much of their childhood in South Africa after their parents Charles, 9th Earl Spencer and his ex-wife Victoria Lockwood relocated to Cape Town to escape intense media scrutiny when they were just three.

Lady Amelia Spencer in bikini stands on pier by ocean, posing with hands on hips.© Instagram
Lady Amelia Spencer soaked up the sun in Croatia with her husband Greg

After living in South Africa for over two decades, Amelia and Eliza returned to the UK, where they pursued careers in modelling with Storm Management. However, they continue to have a sentimental link to South Africa, as it is where Amelia and Greg got married in 2023 and where Eliza and her fiancé Channing Millerd celebrated their engagement in 2025. 

Spencer sisters on their fashion taste

Lady Eliza Spencer and Lady Amelia Spencer  wear matching very pale pink outfits© Getty
Although Lady Eliza and Lady Amelia often wear co-ordinating outfits, they confessed they have different approaches to style

The twin sisters have previously confessed that while they were young when their late aunt Diana died in a car accident, they still admire her fashion influence.

Speaking to HOLA! Fashion in 2025, Amelia said: "I admire my aunt, Diana, Princess of Wales, for her elegance and the way she used fashion as a form of self-expression." Lady Eliza added: "Her style was timeless, and she carried herself with confidence."  

Despite their close bond, they said their fashion tastes do vary, and they do not always choose co-ordinating outfits. "I tend toward very classic and timeless pieces, things I know I'll wear for years. Amelia likes to combine more unexpected pieces with bolder touches. But our wardrobes overlap more than we'd like to admit," Eliza said.  

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