Kourtney Kardashian Shares Glimpse Into Son Rocky's 3rd Birthday Party
Kourtney Kardashian's Son Reign Disick, 11, Says She Does This for the Cameras
Kourtney Kardashian and Travis Barker threw their son Rocky Barker a toy-tally amazing 3rd birthday party, sweetie.
The Kardashians star shared a glimpse into the toddler’s adorable soirée, which she and the Blink-182 drummer celebrated with all their son’s favorite stuffed animals and figurines.
In one photo shared to her Instagram Stories Nov. 1, Kourtney, 47, shared a snap capturing all of Rocky’s favorite toys keeping up with the festivities as his stuffed animals were gathered around his birthday cake wearing party hats.
But even his toys that were too small for festive wear joined in on the fun as miniature dinosaurs and plastic Monster’s, Inc. characters were scattered across the table for the un-bear-ably cute celebration.
But the best accessory was reserved for the birthday boy as a homemade crown with the number three stitched onto it sat on the table.
Meanwhile, another photo showed off an array of multicolored balloons on the ceiling.
Also in attendance was Rocky’s big sister Alabama Barker—whom Travis shares with ex Shanna Moakler along with kids Atiana de la Hoya, 27 and Landon Barker, 22—who shared a snap of the toddler getting ready to enjoy his birthday cake as Kourtney crouched down next to him.
“Happy birthday to my little man,” the 20-year-old wrote over the snap shared to her Instagram Stories. “I love you rock rock.”
Instagram/Kourtney Kardashian
And Rocky of course got some birthday love from his dad, who was stuffed with joy over Rocky’s new chapter as he shared a snap of his little one exploring what appears to be a museum, writing on Instagram Stories, “Happy 3rd birthday Rocky I love you.”
But the road to Rocky wasn’t easy. After all, Kourtney—also mom to kids Mason Disick, 16, Penelope Disick, 14, and Reign Disick, 11, with ex Scott Disick—shared in Travis’ Hulu documentary Travis Barker: Louder Than Fear that she was pregnant six months into her relationship with the 50-year-old.
But she was later informed that their baby girl—who they planned to name Tulip—no longer had a heartbeat during a first-trimester appointment.
Instagram/Alabama Barker
“When we lost the baby, we were devastated,” Kourtney recalled in the documentary. "We just laid in bed and cried for days. All we wanted was to have a baby together."
She went on to undergo IVF, trying five times over the course of eight months, though the procedures took a toll on her mental and physical health. But in the end, the pair conceived naturally, welcoming Rocky on Nov. 1, 2023.
"It was a miracle," Travis said. "He's the healthiest, happiest little human I've ever met."
Kourtney added, "Having Rocky gives him another chance to do what he loves most and does best: being a father."
Keep reading for more of Rocky’s sweetest moments…
Kourtney Kardashian/Instagram
Dine & Dasher
Kourtney Kardashian and Travis Barker's son Rocky Thirteen Barker hilariously couldn't sit still during this family dinner.
Whole Lotta Love
In April 2026, Travis shared this photo of Kourtney and their son, who rocked an adorable a Led Zepplin tee.
Kourtney Kardashian/Instagram
It's a Small World
Kourtney and Rocky rode on the famed Disneyland attraction.
Travis Barker/Instagram
Happiest Place on Earth
During one of the family's many Disneyland trips, the mother-and-son duo also took a spin on the King Arthur Carrousel.
Kourtney Kardashian/Instagram
Beach Boys
Travis and Rocky relaxed on the beach in early 2026.
Instagram/Kourtney Kardashian
Live Like Jack and Sally
For Halloween 2025, the couple dressed up as Sally and Jack from The Nightmare Before Christmas, while their son served as Zero.
Instagram/Kourtney Kardashian
What's This?
All hail the Pumpkin King's baby boy!
Instagram/Kourtney Kardashian
Little Pumpkin
Kourtney posted this adorable photo of Rocky behind the wheel in October 2025.
Look Both Ways
Travis showed his son how to safely cross the street while traveling for his and Blink-182's Missionary Impossible Tour in August 2025.
Big Foot Forward
The tiny tot took a giant step toward a menacing cutout of Sasquatch, proving he's not afraid of the fictional figure.
Travis Barker/Instagram
Rocker in the Making
Rocky made it clear he's taking after dad Travis by playing drums in July 2025.
Kourtney Kardashian Barker/Instagram
That's Amore
Rocky even brought along a ukulele while on vacation in Portofino, Italy, in July 2025, with Kourtney captioning the moment, "When the moon hits your eye like a big pizza pie."
Instagram / Travis Barker
Playtime With Mom
Rocky sported some leopard print while playing with his mother, as seen in this pic the drummer shared on Instagram in honor of his wife's 46th birthday in April 2025.
Instagram / Travis Barker
Swim Time
Kourtney and her baby boy enjoyed a quiet moment in the shallow ocean.
Instagram / Travis Barker
Celebrating Mom's Birthday
During her 46th birthday trip in 2025, Kourtney took a break from reviewing some home renovation plans to enjoy the view from their private jet with her baby boy.
Kourtney Kardashian/Instagram
Sandy Stroller
Kourtey and Travis walked hand-in-hand with their son while on the beach in a February 2024 Instagram post.
Instagram/Travis Barker
Little Drummer Boy
In January 2025, Travis showed that his son was following in his footsteps when he posted this pic of Rocky behind a mini drum set.
Tiny Learner
Rocky was deep in a book, reading all about the Pixar movie Inside Out 2 in November 2024.
Catching Some Rays
The Kardashians star took her son for a beach walk, as seen in an Instagram photo she shared in November 2024.
Instagram/Kourtney Kardashian
Disney Dad
On Rocky's first birthday, Travis took his son to meet Mickey Mouse at Disneyland.
Instagram/Kourtney Kardashian
House of Mouse
The baby boy got to take home his very own Mickey Mouse balloon during his visit to the Happiest Place on Earth.
Around the World
Rocky played with some unique toys, embracing a globe bouncy ball and a skeleton prop ahead of Halloween.
Bat Baby
For Rocky's first Halloween, Kourtney and Travis dressed him in a sweet bat onesie.
Spook-tacular
At 11 months, Rocky also sported a skeleton outfit for Halloween 2024.
By the Shore
The couple took Rocky to the ocean in an October 2024 snap.
Instagram/Kourtney Kardashian
Growing Up Fast
He took in the views in September 2024.
Instagram/Travis Barker
Spot the Tot
The reality star bundled up in a cheetah print coat as she carried Rocky in this snapshot shared by Travis in September 2024.
Instagram/Kourtney Kardashian
Miss You
The Blink-182 drummer kissed his baby boy on the cheek in this September 2024 picture.
Instagram/Kourtney Kardashian
Mother-Son Selfie
Say cheese! Kourtney snapped a breastfeeding selfie with Rocky in September 2024.
Instagram/Kourtney Kardashian
Tour Life
In August 2024, Kourtney shared photos from the road as the family joined Travis on Blink-182's summer tour, including this snapshot of herself nursing Rocky backstage.
For the latest breaking news updates, click here to download the E! News App
KioskNews shows a cleaned-up reading view extracted from the publisher’s page — the original always lives on their site, not ours.