Princess Diana’s niece Lady Kitty Spencer dazzled in gold balletcore for an appearance in Monaco over the weekend—but it was her 74.4 carat necklace that truly stole the show. The model and Dolce & ...

Kitty called her Dolce & Gabbana look a “dress of dreams.” Princess Diana’s niece Lady Kitty Spencer wore a Kate Middleton-approved color—aqua—to a party on the London social scene on June 24.

Lady Kitty Spencer's daughter, Athena, looked lovely in a fabulous yellow gingham dress by La Coqueta, complete with a bow, which was very Disney princess-esque.

Kitty, along with her twin sisters Amelia and Eliza, attended the London premiere of ‘The Devil Wears Prada 2’ on April 22. Princess Diana’s nieces Lady Kitty Spencer, Lady Amelia Spencer, and Lady ...

When in Rome, Princess Diana’s niece Lady Kitty Spencer gives full-throttle blonde bombshell, evidenced by the model and brand ambassador wearing one of her most daring looks yet while in the Italian ...

Princess Diana famously hated spending Christmas with the royal family at Sandringham. That being said, she wore several fashion-forward looks while doing so over the years. Her niece Lady Kitty ...

Lady Kitty Spencer is married! Princess Diana's niece tied the knot with Michael Lewis in a luxe Italian wedding over the weekend. The 30-year-old model said "I do" to the millionaire fashion mogul 62 ...

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Kitty is the daughter of Princess Diana's brother Earl Charles Spencer, making her one of Prince William and Prince Harry's first cousins. Because Kitty hails from the non-super-royal side of the ...

Streaming platforms for Hello Kitty and Friends: Kitty Princess for a Night haven’t been announced yet. Check back soon for updates on where you can watch it online.