Celebrity Celebrity Weddings Celebrity Wedding Ceremonies & Receptions Mark Zuckerberg Celebrates New Year’s with Wife Priscilla Chan: 'Here’s to Even More Blessings and Love in 2024' Chan also shared some of her "favorite moments from 2023," including welcoming daughter Aurelia in March By Charna Flam Charna Flam Charna Flam is a writer-reporter at PEOPLE. She has been working at PEOPLE since 2023. Her work has previously appeared on Variety, The New York Post, and The Wrap. People Editorial Guidelines and Bailey Richards Bailey Richards Bailey Richards is a writer-reporter at PEOPLE. She has been working at PEOPLE since 2023 and interned with the brand in 2022. Her work has previously appeared in digital publications like Paper Magazine and TV Insider. People Editorial Guidelines Published on January 1, 2024 07:16PM EST Close Mark Zuckerberg and Priscilla Chan on New Year's Eve 2023. Photo: Mark Zuckerberg/Instagram Mark Zuckerberg and wife Dr. Priscilla Chan rang in 2024 together! The couple got dressed up — the Meta CEO, 39, in a suit and bowtie and Chan, 38, in a sparkly mesh dress — to celebrate New Year’s Eve on Sunday. In a joint Instagram post, the pair smiled and enjoyed a champagne toast together. Mark Zuckerberg Shares Sweet Photo with Daughters as He Celebrates Baby Aurelia's First Hanukkah "Happy New Year!" Zuckerberg wrote in the caption. "Here's to even more blessings and love in 2024 🙏." Chan also shared some of her "favorite moments from 2023" on Instagram, which included memories with Zuckerberg and their daughters, Maxima "Max," 7, August, 5, and Aurelia, 9 months. "Here’s to another year of love, adventure and amazing science!" she wrote in the caption. Mark Zuckerberg and Priscilla Chan's Relationship Timeline It has been a big year for Zuckerberg and Chan, and one of the sweetest highlights was welcoming Aurelia in March. When he announced her arrival on social media, the proud dad of three shared several photos of the couple enjoying their first moments with the newborn. "Welcome to the world, Aurelia Chan Zuckerberg! You're such a little blessing," he captioned the post. In October, Zuckerberg also shared a photo of the family dressing up for Halloween as Harry Potter characters. The photos showed Aurelia as Dobby, Max as Hermione, August as Ginny, Chan as Professor McGonagall and Zuckerberg as Dumbledore. All About Mark Zuckerberg and Priscilla Chan's Children Also this year, the couple celebrated the 20th anniversary of their first date on Nov. 13. To celebrate the milestone, Zuckerberg shared a photo from the early days of their relationship on Instagram. Mark Zuckerberg and Priscilla Chan. Taylor Hill/Getty “20 years since our first date," he captioned the post. "We met at a going away party my friends threw for me in college when they thought I was about to get kicked out of school.” “I asked her out but told her we'd need to go out soon since I might only have a few days left,” Zuckerberg concluded. "Later on I started Facebook, we got married, and now have three wonderful girls. What a wild ride.” Never miss a story — sign up for PEOPLE's free daily newsletter to stay up-to-date on the best of what PEOPLE has to offer, from juicy celebrity news to compelling human interest stories. Chan also commemorated the couple’s two decades together on social media. “20 years since our first date. He still makes me laugh all the time and we are never short of wild adventures. And now we have 3 little ladies riding along with us,” Chan wrote, sharing a throwback shot of the pair. In a second post from Chan, Zuckerberg could be seen posing in their home while recreating their first date. "Recreated our Cambridge date spots in Palo Alto for our dateaversary," she wrote. "@pinocchiospizza1 how did we do?"