Kat Dennings is breaking ground on a new relationship milestone: marriage.
The 2 Broke Girls alum tied the knot with musician Andrew W.K. on Nov. 27 in a backyard ceremony held at their Los Angeles home. The wedding was attended by only 15 guests, including close friends Macaulay Culkin and Brenda Song.
"We realized that a small home wedding was too cozy to resist," Kat told Vogue in a Dec. 11 profile of their nuptials. "Plus, all our stuff was there so we wouldn't have to pack anything."
And just like her Max Black character on the CBS sitcom, Kat was very resourceful when it came to wedding planning, DIY-ing most of the decor and even doing her own hair and makeup on the big day.
"I wanted our wedding to feel completely different from an ‘industry event' in every way," the actress explained. "I wanted to be hands-on with the entire experience and feel like we had built our moment together from scratch."
She continued, "Had I known the florals would take three days of nonstop work, I might have hired a professional. But standing with Andrew at an arch I made myself, infused with all our effort and care, it was exactly what we wanted in the end."
For the intimate affair, Kat wore an ivory-colored gown by Alexander McQueen because "as a very pale person, I didn't like myself in white." Meanwhile, Andrew—born Andrew Fetterly Wilkes-Krier—opted for a dark purple Brioni suit with a shirt and tie from Anto Shirtmakers.
Kat was accompanied by her mom Ellen Litwack for her walk down the aisle after her dad Gerald Litwack died less than two months before the wedding. "It was incredibly emotional for both of us, and the love surrounding us was very palpable," the Dollface star recalled, explaining that her father's passing made her realize "it was even more of a reason to grasp any joyous feeling."
Calling herself "truly lucky to be marrying such a kind and loving man," Kat added, "The ceremony itself was kind of a blur, but in the best way. We just looked into each other's eyes and were so excited to finally be husband and wife."
The wedding comes nearly three years after Kat and Andrew struck up their romance. They announced their their engagement in May 2021, just weeks after going public with their relationship.
"It quickly became obvious that we were made for each other," Kat told Vogue. "We actually proposed to each other in the kitchen at the exact same moment."
For more celebs who tied the knot this year, keep reading.
On Jan. 28, musician Marc Anthony wed Nadia Ferreira in a star-studded wedding ceremony at the Pérez Art Museum Miami, Hola! reported.
The longtime couple kicked off the New Year with a romantic ceremony. "01.28.23," Abigail Breslin wrote on Instagram Jan. 30 of her union to Ira Kunyansky, "married my bestest friend."
Less than four months after getting engaged to Ryan Dawkins, The Bachelorette alum Clare Crawley confirmed she got married in a Feb. 2 post.
Reality TV star Mama June Shannon rang in 2023 with a bang, as she married Justin Stroud for a second time in February. They had previously tied the knot at a Georgia courthouse in March 2022.
Elliot Grainge & Sofia Richie
Model Sofia Richie said au revoir to single life when she wed music executive Elliot Grainge in a trés chic wedding on the grounds of Hotel du Cap-Eden-Roc in the South of France April 22. On hand for the lavish affair: her dad Lionel Richie, sister Nicole Richie and three Chanel gowns.
Celebrity hairstylist Chris Appleton and The White Lotus' Lukas Gage confirmed that they tied the knot in Las Vegas in an April 26 Instagram, with Kim Kardashian as their officiant. Sadly, they announced they were cutting ties in November.
Simone Biles & Jonathan Owens
Just weeks after getting married in a Texas courthouse ceremony in April, Olympian Simone Biles wed Jonathan Owens in front of friends and family in Cabo San Lucas on May 6.
Justin Long & Kate Bosworth
Why, yes, he is just that into her. Justin Long confirmed on the May 9 episode of his podcast Life is Short that he and Kate Bosworth had made their union official. "I was there while I was like really falling in love with my now-wife," he told guest Kyra Sedgwick, reflecting on filming Barbarian in Bulgaria. Despite generally not being comfortable with set visits, he continued, "I loved having her there and we just had the most magical time."
Selling Sunset star Chrishell Stause revealed she married musician G-Flip on May 10, sharing an Instagram video featuring a video collage of them exchanging vows in Las Vegas.
The Bachelor alum Colton Underwood married Jordan C. Brown, in a rustic, outdoor Napa Valley, Calif. ceremony. The couple announced the news in a joint Instagram post, writing, "The Brown-Underwoods...May 13th 2023."
Booksmart star Beanie Feldstein tied the knot with producer Bonnie-Chance Roberts in an outdoor ceremony in upstate New York on May 20.
Bachelorette alum Andi Dorfman married Blaine Hart in a romantic Italian ceremony May 31 near where they reconnected in 2021 after first meeting at a college party 15 years prior.
Naomi Watts & Billy Crudup
King Kong actress Naomi Watts announced she got "hitched" to Morning Show actor Billy Crudup in a June 10 Instagram post.
We're simply Mad about his little detail from Jon Hamm's June 25 wedding to actress Anna Oscelo: The two married in the same Big Sur, Calif. spot where they met filming the 2015 Mad Men finale.
Mikayla Nogueira & Cody Hawken
Beauty Tiktoker Mikayla Nogueira married her partner Cody Hawken in Newport, R.I. July 1.
Barbara Palvin & Dylan Sprouse
Dylan Sprouse's life got just a bit sweeter when he wed model Barbara Palvin in her native Hungary this past July. "I'm excited to show that side of me and introduce my culture, the places I grew up, and the places I went to," she explained to V Magazine of settling on a location. "I feel like a lot of people will learn even more about me this way. I know there was no way we would have not had a wedding in Hungary because my parents would have killed me."
Michelle Yeoh & Jean Todt
Six months after her Oscar win, Everything Everywhere All at Once star Michelle Yeoh tied the knot with longtime love Jean Todt—who she was engaged to for 19 years—in July.
Margaret Qualley & Jack Antonoff
Maid actress Margaret Qualley married music producer Jack Antonoff in a star-studded ceremony (hi, Taylor Swift!) in New Jersey Aug. 19.
Hannah Godwin & Dylan Barbour
After saying "si!" to tech entrepreneur Dylan Barbour's 2019 proposal on the beaches of Mexico, Bachelor in Paradise alum Hannah Godwin took her time deciding on a venue, the pair ultimately agreeing that, oui, France's Château de Villette would be a delight.
The result—complete with a welcome party in Paris and a firework sendoff—was every bit as amazing as the San Diego-based pair's journey. "The wedding was absolutely magical," Setty app founder Godwin told E! of their Aug. 24 vows. "I married my best friend surrounded by our closest family and friends and it meant everything to us. It was a dream come true."
Derek Hough & Hayley Erbert
Dancing With the Stars pro-turned-judge Derek Hough married longtime girlfriend Hayley Erbert, a member of the show's dance troupe, Aug. 26 in a Northern California forest wedding Aug. 26.
Joey King & Steven Piet
Kissing Booth star Joey King sealed the deal with Steven Piet, who directed her in The Act, on Sept. 2 in Mallorca, Spain.
Kristin Chenoweth & Josh Bryant
Tony-winning Wicked actress Kristin Chenoweth married fellow musician Josh Bryant at a private residence in Dallas Sept. 2.
Robin Roberts & Amber Laign
Good Morning America co-anchor Robin Roberts married partner Amber Laign Sept. 8.
Captain America star Chris Evans and Warrior Nun actress Alba Baptista married in an intimate ceremony in Massachusetts on Sept. 9. "We kind of had two ceremonies," he later revealed at New York Comic Con. We had one on the East Coast, we did one in Portugal—my wife's Portuguese."
Jack Osbourne & Aree Gearhart
Jack Osbourne and Aree Gearhart announced they had "snuck away" and tied the knot on Sept. 21, with The Osbournes alum sharing on Instagram, "I married the most amazing women I've ever met. All in."
Hulk Hogan & Sky Daily
Wrestling icon Hulk Hogan exchanged vows with yoga instructor Sky Daily on Sept. 22, two months after getting engaged.
Dean Unglert & Caelynn Miller-Keyes
More than four years after they formed a connection on the sixth season of Bachelor in Paradise, Dean Unglert and Caelynn Miller-Keyes tied the knot Sept. 23.
Dane Cook & Kelsi Taylor
The couple got hitched on Sept. 23 at a private estate in O'ahu, Hawaii. "Last night I married the girl of my dreams here in Hawaii," Dane Cook shared the day after his wedding to Kelsi Taylor. "The greatest feeling in the world is knowing you've got the strongest person you could ever imagine by your side and giving them all of your love in return."
Billy Ray Cyrus & Firerose
Nearly one year after confirming their engagement, Billy Ray Cyrus and Firerose tied the knot in October.
Becca Kufrin & Thomas Jacobs
Yep, they did the damn thing. Mere weeks after welcoming son Benson in September, Paradise pair Becca Kufrin and Thomas Jacobs headed to the courthouse of love Oct. 13. The low-key affair (complete with their waiter stepping in as witness) checked off every box they had for their dream nuptials.
"We're hoping October," the former Bachelorette told E! News last December of marrying in the same month as her late father's birthday, "but we want to keep it very small, very intimate so it would just be immediate family. We might elope."