Royals Every Photo Proving Prince George and Princess Charlotte Are the Ultimate Page Boy and Bridesmaid Prince George has served as a page boy while Princess Charlotte made a cute bridesmaid at four weddings By Stephanie Petit Stephanie Petit Stephanie Petit is a Royals Editor, Writer and Reporter at PEOPLE. People Editorial Guidelines Published on October 12, 2018 11:20AM EDT 01 of 32 Samir Hussein/WireImage Prince George and Princess Charlotte may be young, but they're already regulars on the wedding scene. 02 of 32 Samir Hussein/WireImage Prince George was turning on the cuteness before he even got out of the car at the wedding of his aunt, Pippa Middleton, to James Matthews in May 2017. 03 of 32 Samir Hussein/WireImage The siblings looked adorable in outfits by Pepa and Co. as they prepared to make their way down the aisle at St. Mark's Church in Englefield. 04 of 32 Max Mumby/Indigo/Getty Images Charlotte wore an ivory silk dress with a frilled collar, a nude pink sash and matching trim across the sleeves and neckline with hand-embroidered detailing. The bodice featured a vintage style lace panel and the dress carried a net petticoat with lace trim underneath. She also wore ivory opaque tights and beige soft leather shoes. 05 of 32 REX/Shutterstock George wore an ivory double-breasted silk pleated shirt with Peter Pan collar and coordinating trim detail paired with knickerbockers in pale olive Vienne silk and a matching cummerbund. 06 of 32 Kirsty Wigglesworth/AP Charlotte, who also wore a floral headband, flashed a big smile with mom Kate as the little bridal party members prepared to walk down the aisle. 07 of 32 REX/Shutterstock After the ceremony, wedding guests told reporters that the children were "very" well-behaved during the ceremony. 08 of 32 George adorably channeled dad William, who was a page boy in his uncle Prince Andrew's wedding to Sarah Ferguson in 1986. And Charlotte was oh-so-sweet in her matching bridesmaid dress. 09 of 32 Samir Hussein/WireImage Pepa Gonzalez told PEOPLE, "It was truly an honor to be part of this project and I was excited to take on the commission for all bridesmaid and page boy outfits." 10 of 32 JUSTIN TALLIS/AFP/Getty The designer added, "We have such fond memories of designing these bespoke garments for the children who all look so adorable and cute." 11 of 32 TheImageDirect.com George was leader of the pack as they exited the church! 12 of 32 Ben Birchall/PA Wire The siblings' next wedding stop? The nuptials of their uncle, Prince Harry, to Meghan Markle in May 2018! 13 of 32 Andrew Milligan/PA Wire Prince George and Princess Charlotte took on the important roles of page boy and bridesmaid at the royal wedding. 14 of 32 ANDREW MILLIGAN/AFP/Getty Princess Charlotte proved that she's another spare heir with a mischievous streak, appearing to stick out her tongue from inside the car as she arrived to St. George's Chapel. (Turns out, groom Prince Harry was known for pulling this move as a child!) 15 of 32 JANE BARLOW/AFP/Getty Images Here we go! 16 of 32 Jane Barlow/Getty Charlotte and the other bridesmaids made their way up the stairs with the help of some of the moms! 17 of 32 Jane Barlow/AP/REX/Shutterstock Charlotte made sure to greet well-wishers outside the church with a wave. 18 of 32 JONATHAN BRADY/AFP/Getty George and Charlotte joined eight other little bridal party members, including several of Harry and Meghan's godchildren. The little girls wore floral crowns and white dresses, while the boys dressed in miniature versions of the Blues and Royals frockcoat, mirroring Harry's military ensemble. 19 of 32 Andrew Matthews - WPA Pool/Getty A flower-crown-clad Charlotte smiles at the crowd following Meghan and Harry's nuptials. 20 of 32 Jane Barlow/PA Wire The pint-sized princess showed off her royal wave. 21 of 32 The adorable mother-daughter duo stand on the steps of St. George's Chapel. 22 of 32 Brian Lawless/Getty The occasion marked the first time Prince George wore pants in public! (Upper-class British boys usually wear shorts until they're 8 years old!) 23 of 32 Andrew Matthews/PA Wire George also gave the public a hint of his shy side, hiding behind his dad, Prince William. 24 of 32 Round 3: The wedding of one of Kate Middleton's closest friends, Sophie Carter, in Sept. 2018. 25 of 32 George was seen marching around with a smile on his face, while his sister Charlotte gives her big brother an amused look. 26 of 32 "George is a real star, quite the little chap," a source told PEOPLE. "He was having a great time, running around like the leader of the pack." 27 of 32 James Gourley/REX/Shutterstock On Oct. 12, 2018, George and Charlotte joined the bridal party for Princess Eugenie's nuptials to Jack Brooksbank, arriving in style to St. George's Chapel with a bevy of cousins and family friends. 28 of 32 Toby Melville - WPA Pool/Getty Images The kids couldn't help but goof off on the chapel steps. 29 of 32 Princess Charlotte, Savannah Phillips and Prince George. YUI MOK/AFP/Getty And inside, too! George shared a laugh with cousin Savannah Phillips while Charlotte did her best to keep a straight face. 30 of 32 Getty As with Harry and Meghan’s wedding, the children stayed in a room to the side during the ceremony, returning to escort the bride and groom back down the aisle after they signed the marriage register. 31 of 32 Press Association via AP Images George and Charlotte, along with the other young members of the bridal party, wore looks by Amaia Arrieta of Amaia Kids. The design incorporated the Mark Bradford artwork included in the Order of Service. 32 of 32 Tim Rooke/REX/Shutterstock While one young page boy took a fall up the stairs in the windy weather, Charlotte couldn't stop waving to the crowd.