Reality TV star and mother of four Kourtney Kardashian cheered on her husband Travis Barker as he completed the High Tide Runs-sponsored half marathon in Santa Monica on the last day of 2023. In a series of photos posted to her Instagram story, Kardashian appeared to be at Santa Monica State Beach and the marathon finish line. She also reposted a photo of her husband finishing the marathon and holding up his medal in jubilation. According to the Blink 182 drummer's own Instagram story, he completed the half marathon on New Year's Eve in two hours and eight minutes. Captioning his Instagram post, "Finishing 2023 with a flourish," the rocker posted the same celebratory photo in both black and white and color.

Barker posted a photo of his new tattoo on the back of his head to his Instagram Story, seemingly celebrating his year-end accomplishment with new ink. Meanwhile, Kardashian took to her Instagram Story to share a video of the family's beautiful New Year's Eve table, complete with "2024" party glasses, party hats, and a breathtaking centerpiece, a statement candle. Of course, 2023 was a big year for the couple, whose son Rocky XIII was born in November.

Kardashian also shares three children with her ex, Scott Disick, and Barker shares three children with his ex-wife, Shanna Moakler.During the season two finale of Hulu's The Kardashians, the eldest Kardashian-Jenner clan member said she "loved the idea of a blended family and loved it."

"I think the more kids you have, the more fun it is. You have siblings, you have more people to love. It's a beautiful thing."

Whether it's a grand pregnancy announcement, a new family member, or a year-end half-marathon, one thing is certain: bigger and better things must be in store for the new famous parents in 2024.