Here's Everything You Need to Know About Kourtney Kardashian and Travis Barker's Blended Family

There will be even more Kardashians to keep up with soon since Kourtney Kardashian and Travis Barker took their relationship to the next level by tying the knot in May 2022. The couple's families have blended — and they hope to have even more kids together!

Before their Italian wedding on May 22, their legal marriage on May 15, and even their "practice wedding" in Las Vegas in April, Kardashian and Barker have been open about how much they love each other — and each other's children — and have spent much time together as a blended family.

Each star is a parent of three: Kardashian shares Mason, Penelope and Reign with her ex Scott Disick, while Barker is father to his son Landon, daughter Alabama and his stepdaughter Atiana, all of whom he shares with ex-wife Shanna Moakler.

Kourtney Kardashian/Instagram

Following the couple's engagement in October 2021, Barker's children expressed their excitement for Kardashian to join their family. Landon wrote in an Instagram Story, "Congratulations @kourtneykardash and @travisbarker I'm so happy for you guys love you guys so much!"

RELATED: Every Single Photo from Kourtney Kardashian and Travis Barker's Romantic Engagement

On the season 2 finale of The Kardashians, Kardashian talked about her blended family, explaining in a confessional, "Our family's expanding and growing and we have so much to be thankful for."

She continued, "I love the idea of a blended family. I think that the more kids, the merrier. You have all these siblings and more people to love. It's a beautiful thing."

kourtney kardashian/instagram; getty

Due to their parents' super celebrity status (Barker is the drummer of Blink-182, and his wife stars on Keeping Up with the Kardashians), their children grew up in the spotlight. Although their kids haven't had the most conventional upbringing, Barker and Kardashian have always prioritized their children.

That's evident with how much time they've spent with each other's families; Barker enjoyed a trip to Disneyland in May 2021 with his then-girlfriend and her daughter Penelope. Kardashian previously joined Barker and his kids on a ski trip to Utah. As proof of their closeness, Alabama has been calling Kardashian "stepmom" for months, and Barker gave Penelope a few pointers on her pink drumset.

RELATED: Kourtney Kardashian Is Engaged (for the First Time!): Everything She's Said About Marriage

Kourtney Kardashian/Instagram

And they could be adding even more to the pack: Following their beachside engagement, a family friend told PEOPLE in October 2021, "Kourtney is, of course, ecstatic. She can't wait to marry Travis. She would also love to have a baby with him."

For more on Kourtney Kardashian and Travis Barker's engagement and other top stories, listen below to our daily podcast PEOPLE Every Day.

For now, though, meet the kids of the big, happy, Kardashian-Barker family!

Atiana De La Hoya

Gilbert Carrasquillo/Getty

De La Hoya is the daughter of Moakler and boxing champ Oscar De La Hoya and was 5 years old when Barker married Moakler. The artist-model shares a close relationship with her stepdad, even after Barker and Moakler's 2009 divorce.

In fact, after Barker's pancreatitis scare in June 2022, De La Hoya wrote a sweet message in her Instagram Story, thanking everyone for their support.

"Thank you for the outpouring of love and prayers sent our way at this time," she wrote. "It is heard, felt and appreciated Xx."

She's also a gifted artist who posts her work on her devoted Instagram account, and has made a career out of customizing and hand-painting designer bags. Her art is sought after by musical artists and celebrities, including Machine Gun Kelly, who copped a red Gucci bag with "Diablo" and "5:3666" painted on its side. Barker also scored a customized bag — a Louis Vuitton suitcase with a hand-painted skull.

In addition to her art career, De La Hoya has been modeling since her teens.

"I just wanted to hang out with friends," she told Page Six in 2021. "I didn't want to have a career or work."

But these days, she's signed with LA Models and posts her shoots on Instagram.

RELATED: Kylie Jenner, Kim Kardashian and More React to Kourtney's Engagement to Travis Barker

She also appeared on the MTV reality series Meet the Barkers in 2005, following the lives of Moakler, Barker and their family.

Landon Asher Barker

Barker and Moakler's son Landon was born on Oct. 9, 2003, and shares a passion for music with his rock star dad. Since 2018, the musician has dropped a new song every year, including "I Don't Need Her," "Trust," and "Holiday." He also made an appearance jamming with his father's band, Blink-182, where he performed a surprise drum set. In June 2022, he began dating TikTok star Charli D'Amelio.

Larry Busacca/Getty

The drummer also has film experience and appeared in Kelly's 2021 musical film Downfalls High. Landon guest-starred alongside notable celebs such as Sydney Sweeney, Chase Hudson, Maggie Lindemann, Trippie Redd and Blackbear.

RELATED: Kourtney Kardashian and Travis Barker's Sweetest Photos Together

Alabama Luella Barker

Austin Henry Wallace

The youngest of the Barker family, Alabama, was born into the spotlight (literally) in December 2005, where she was first introduced on season 2 of Meet the Barkers.

Like her older brother, she has pursued her passion for music. She's also built a large following on social media, turning to TikTok as an outlet (racking up over 3 million followers).

RELATED: Travis Barker's 15-Year-Old Daughter Alabama Covers Up All His Face Tattoos in Makeover Video

Mary Clavering/Getty

In addition to her dad's wife, Alabama has another connection to the Kardashian crew: She's best friends with Jodie Woods (younger sister of Kylie Jenner's ex-friend, Jordyn Woods).

RELATED: Watch Travis Barker's Daughter Alabama Nail 'Let It Go' While Playing the Piano

Mason Dash Disick

Bruce Glikas/Getty Images

Mason was born on Dec. 14, 2009, making him the first grandchild of the Kardashian family. KUWTK fans may recall Mason's birth, as it was filmed and aired on season 4 of the reality show!

Family means everything to the Kardashians, which explains Mason's middle name: It's a tribute to their last name and was the nickname of his late grandfather, Robert Kardashian.

RELATED: Khloé Kardashian & Mason Disick Cover Kourtney Kardashian's House with Toilet Paper Ahead of Mother's Day

Penelope Scotland Disick (a.k.a "P")

Kourtney Kardashian/Instagram Kourtney Kardashian and daughter Penelope

Born on July 8, 2012, Penelope is Kardashian and Disick's second child (and only daughter). Like her brother Mason, "P" was also born into the spotlight on KUWTK (don't you remember when Kourtney famously pulled her out with her own hands?).

Although Kardashian and Disick split in 2015, the exes have been committed to ensuring enough "family time" for their kids, including daddy-daughter dinner dates and spa days with mom.

RELATED: North West and Penelope Disick Celebrate Their Best Friend's Birthday with Matching Bathing Suits

Reign Aston Disick

kourtney kardashian/instagram

The youngest of the Disick siblings, Reign was coincidentally born on the same day as his older brother … five years later! Kardashian gave birth to him on Dec. 14, 2014 — unlike his older siblings, he was not born on camera. In fact, it took four months until a photo was released in April 2015.