1 of 10
Still in bridal mode, the then-newlywed wore a tiered Temperley London dress for her first appearance at Wimbledon as a royal.
Get the look! CHELSEA28 Tiered Chiffon Dress, $40; nordstromrack.com
2 of 10
For her second year in the Royal Box, Kate re-wore a nautical-inspired Alexander McQueen dress she previously wore in Canada.
Get the look! Rag & Bone Daphne Sweater Dress, $192; neimanmarcus.com
3 of 10
4 of 10
Kate wasn't able to attend Wimbledon in 2013, as she was a few weeks away from giving birth to Prince George. By the next year, she was back — in a favorite white eyelet dress that she had previously worn on her tour of Australia and New Zealand.
Get the look! Kate Spade New York Flounce Lace Shift Dress, $428; nordstrom.com
5 of 10
She was back again four days later in a blue and green dress — and with husband Prince William by her side.
Get the look! Eliza J Graphic-Print Half-Sleeve Shift Dress, $89; lastcall.com
6 of 10
For her 2015 appearance, Kate stood out (even more so than usual!) in a bright red L.K. Bennett midi dress.
Get the look! Isabel Marant Cara Wool, Yak And Cotton-blend Midi Dress, $207, net-a-porter.com
7 of 10
In another royal rewear, Kate opted for a banana-yellow dress that she previously wore in Australia in 2014.
Get the look! ASOS Midi Pencil Dress with Cut Out Shoulders, $48; asos.com
8 of 10
Too much tennis is never enough! For her second day in 2016, she wore a patterned Alexander McQueen midi dress.
Get the look! Penelope Floral Dress, $60; shoptiques.com
9 of 10
10 of 10
Wearing a poppy-print dress by Ted Baker, Kate cheered on Roger Federer as he took on rival Marin Cilic.
Get the Look:
Ted Baker Ahlanna Sketchbook A-Line Skater Dress, $295; zappos.com
ERIN by Erin Fetherston Suzie Floral Print Fit & Flare Dress, $149.99; saksoff5th.com
CeCe Garden Bloom Printed Fit & Flare Handkerchief-Hem Dress, $119; macys.com
RD & Koko Flared Dress, $58; forever21.com
Nora Floral Border Print Shift Dress, $40; boohoo.com
We Tried It: Learning to Play Polo at Prince William and Prince Harry's Polo Club
Meghan Markle's Former Meditation Coach Says She'll Be An 'Amazing' Royal — Plus His Calming Tips
Royal Sugar Rush! Sweden's Princess Estelle Turns 6 with a Cake Fit for a Queen