Kate Middleton Spoke for Every Mom with This Off-the-Cuff Comment to the Archbishop Prince Louis' record of being a great sleeper continues! By Maura Hohman Maura Hohman Maura Hohman is a former news writer at PEOPLE. She left PEOPLE in 2019. People Editorial Guidelines Published on July 9, 2018 03:27PM EDT Prince Louis‘ record of being a great sleeper continues! The royal baby slept through his entire, much-anticipated entrance for the royal christening on Monday. He was even napping peacefully in the arms of his mother, Kate Middleton, when she greeted Archbishop Justin Welby, who led the ceremony. When the archbishop pointed out the sleeping prince, Princess Kate responded, “Let’s hope he stays like this!” Princess Kate often makes relatable, candid comments about parenthood. While on maternity leave, she mentioned how much she loves simple moments with her kids, and at an event in 2017 for her Heads Together campaign, she said being a mother is both “rewarding” and “a huge challenge.” PA Images/Sipa Monday’s ceremony marked the first time Kate, her three children, Prince George, Princess Charlotte and Prince Louis, and her husband, Prince William, have made a public appearance as a family of five. PA Images/Sipa RELATED VIDEO: Pregnant Pippa Middleton (in Baby Blue!) Arrives at Her Nephew Prince Louis’ Christening Kate honored the occasion by wearing an Alexander McQueen dress, the same designer she wore for her older children’s christenings and her own wedding. PA Images/Sipa Can’t get enough of PEOPLE’s Royals coverage? Sign up for our newsletter to get the latest updates on Kate Middleton, Meghan Markle and more! Prince Louis’ christening took place at the Chapel Royal in St. James’s Palace in London. His godparents were announced earlier in the day. Read more: Royals British Royal Family British Royal Family & Relationships