Fastexy Exchange|Kourtney Kardashian Cradles 9-Month-Old Son Rocky in New Photo

For Kourtney Kardashian,Fastexy Exchange life with baby Rocky is all about the small things.

The Kardashians star shared a sweet glimpse of her and Travis Barker’s 9-month-old son, posting a pic of her and her little one on her Instagram Stories Aug. 6.

In the post, Kourtney—who is also mom to kids Mason, 14, Penelope, 11, and Reign, 9, with ex Scott Disick—was sporting a black t-shirt, tall black boots and sunglasses as she held her youngest child, who appeared to be breastfeeding.

The candid moment is on brand for the mother of four, who recently shared how she and Travis—who shares son Landon Barker, 20, daughter Alabama Barker, 18, and stepdaughter Atiana de la Hoya, 25, with ex Shanna Moakler—are parenting their youngest.

"In many different cultures, women don't leave the house after having a baby for 40 days to let your body have that time to heal," the 45-year-old shared during the June 27 episode of The Kardashians. "And beyond that, I'm really into attachment parenting. I really don't separate from him."

And the pair have shared insight into their blended family, as they recently took most of their crew on a trip down under.

While in Australia supporting Travis, 48, and his band Blink-182 during their tour, the Kardashian-Barker crew embarked on a private cruise. And the family’s Hulu series shared an inside look at their time on the other side of the world.

"Mom, stop making out with Travis, bro!" Reign shouted as the reality star gave the musician a kiss during the July 18 episode of The Kardashians. "Like, didn’t you just have a baby? Don’t get another one this quick."

However, Kourtney sees her and Travis’ penchant for PDA as a good thing for their kids to witness.

"I think it’s a beautiful thing to see parents—especially ones that just had a new baby—be affectionate and loving,” she said in a confessional in response. “There’s nothing wrong with that."

Read on to see more cute photos of Kourtney and Travis’s life with their baby boy.

"Happy Father’s Day @travisbarker !!" Kourtney Kardashian wrote to Travis Barker on Instagram on Father's Day 2024, sharing never-before-seen pics of her husband with their son Rocky Thirteen. "Beyond grateful for the Dad that you are to our baby boy, and all of our kids."

Kourtney continued, " You keep us safe and protected and take care of us. Having a family with you is heaven. Happy to celebrate you!"

Kourtney also included this pic of Travis and Rocky in her Father's Day tribute.

Travis played with his baby boy on a private plane.

The Poosh founder and the rocker shared a sweet kiss while holding their son Rocky, who they welcomed on Nov. 1, 2023.

Travis commemorated Kourtney's first Mother's Day with Rocky, writing on Instagram in May 2024, "Happy Mother’s Day to my best friend and partner."

"Our children are so lucky to have you," the musician—who is also dad to step-daughter Atiana de la Hoya, son Landon Barker and daughter Alabama Barker with ex Shanna Moakler—continued in his tribute to Kourtney. "Thank you for filling our home with love, laughter, and joy."

Sharing photos of Kourtney and Rocky, Travis added in his Mother's Day message, "I love you forever and ever my wife @kourtneykardash."

Rocky fell asleep during this tender moment with Kourtney, who also shares kids Mason, Penelope and Reign with ex Scott Disick.

Travis shared a sweet look at life with their baby boy, captioning this mother-son photo on Instagram in April 2024, "I love our life together. Thank you for being the most amazing wife a person could ask for."

The Kardashians star celebrated her 45th birthday alongside Travis and Rocky in April 2024, with the family ringing in the milestone with a firework display.

Rocky took his first international flight when the family flew down to Australia for Travis' Blink-182 tour in March 2024.

Travis splashed around the gentle waves with his son during a family vacation in the Bahamas.

Kourtney and Rocky shared a bed in this sweet snap posted by Travis on Mother's Day 2024.

The drummer's baby boy joined him behind the kit.

Kourtney and baby Rocky kicked back by the pool during a tropical vacation in April 2024.

Travis shared this adorable photo of Rocky and his mama on Kourtney's 45th birthday in April 2024.

The Blink-182 rocker held his son during Kourtney's 45th birthday celebrations.

Rocky donned on a pair of elf boots during Christmas 2023.