Kourtney Kardashianis celebrating a very special day.
TheKeeping Up with the Kardashiansstar, 42, posted a series of Instagram photos in honor of her sons, Mason, 12, and Reign, 7, who were both born on Dec. 14.
“Happy birthday to my birthday twins five years apart,” the mom of three captioned the adorable collection of photos of them throughout the years. “I couldn’t have dreamed up anything like them for my sons, I feel so blessed and grateful for these two boys and all that they bring to my life.”
Never miss a story — sign up forPEOPLE’s free daily newsletterto stay up-to-date on the best of what PEOPLE has to offer, from juicy celebrity news to compelling human interest stories.
The love didn’t stop there, though. On Mason and Reign’s actual birthday on Tuesday, Kardashian posted a slew of videos on her Instagram Story, including an “Elf-182” concert setup with Blink-182’s “All the Small Things” playing in the background, while a handful of Elf on the Shelf figurines rocked out on stage. Kardashian also tagged her fiancé, drummerTravis Barker, in one of the videos.
RELATED VIDEO:Kourtney Kardashianand Travis Barker Make Sweet TikTok with Her Daughter Penelope, 9
The couplevacationed in Mexicowith their kids to commemorate the momentous occasion, going horseback riding at sunset, spending time together as a family, and more.
Kourtney Kardashian/Instagram
Kardashian and Barker, who have been dating since January,got engaged in Octoberat the Rosewood Miramar resort in Montecito, California.
“Since this is Kourtney’s first engagement, it’s of course a big deal,“a source previously told PEOPLE, detailing Barker’s romantic proposal. “Most of her family was there to celebrate. Two of Travis' kids were there too. They enjoyed a private, family dinner at the hotel.”
Added the source: “It was a beautiful celebration. Everyone is very happy for them. Her family loves Travis.”
source: people.com
