"During this first trip I acted on my childish tennis dreams and bought myself a postcard of the women's championship trophy, on which I wrote, 'I will win this one day,' with my signature below," recalls Pippa in Vanity Fair, where she is contributing editor.
Over the next two weeks of the world-famous tournament, Pippa and Kate are expected take their seats courtside, cheering on their favourites from the royal box.
Pippa, donning a pretty blue dress and jacket, was spotted at the opening game on Monday, enjoying the on-court action alongside younger brother James Middleton. The siblings happily chatted to spectators around them, including Denise Lewis and Princess Michael of Kent.
HELLO! Online takes a look back over the years, and admires how the chic Middleton sisters have graced the Wimbledon courts with their fashionable presence.
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It's a little princess!