Kylie Jenner spent some time playing with her 17-month-old son Aire on Friday.

Southern California is in the middle of a heat wave, but Kylie and Aire had fun blowing bubbles and cuddling in her backyard near the pool.

The 25-year-old boss of Kylie Cosmetics wore a very short black miniskirt and a white t-shirt. She covered her dark hair with a camouflage-print ball cap.

Aire had braids in his hair and wore tan pants, a white T-shirt with a picture on it, and black shoes. As the little boy walked across a sports court, he and his mother played with bubbles.

She wrote “My big boy” under each of the photos.

Kylie Jenner played with her 17-month-old son Aire, who is her youngest child, on Friday.

The mom of two and her baby daddy, Travis Scott, 32, legally changed their son’s name from Wolf Jacques Webster to Aire Webster about two weeks before the new photos were taken.

It also comes after Kylie joked that she has the best singing voice in her family.

The family was getting ready to record a Christmas album on this week’s episode of The Kardashians on Hulu.

In 2021, Kris Jenner, who was 67 at the time, recorded a Christmas song. This made the rest of the family want to do the same.

“After my mom recorded her Christmas song, all of my sisters and I have been talking about making a Christmas album. Kourtney Kardashian, 44, said in a confessional, “I think it’s because we’re all crazy about Christmas, and all the money will go to charity.”

Later, they were all seen at Travis Barker’s (age 47) recording studio, but Kylie wasn’t there for a tequila-fueled recording session.

Kylie was asked by a producer why she didn’t show up to the recording session.

“I have a different idea of what I want my singing career to be like. I’m such a famous singer with a beautiful voice, and I honestly don’t think they deserve me.’ Then she whispered, “Just kidding.”

Sweet boy: . As much of the country, including Southern California, endures a heat wave, Kylie and Aire had some fun blowing bubbles and snuggling near the swimming pool in her backyard

Bubbles: The toddler and his mama played with bubbles as she walked across a sports court

Snuggles: The Kylie Cosmetics mogul, 25, wore a very short black miniskirt and a white t-shirt with a camouflage print ball cap covering her dark hair

My grown-up:Aire had braids in his hair and wore tan pants, a white t-shirt with a picture on it, and black shoes.

Kylie Jenner shows off her abs in front of a bag wall.

Kylie’s ex-boyfriend Travis Scott is the father of her daughter Stormi, who is five years old.

She dated the father of her children on and off for many years. Since they broke up for the first time in the fall of 2019 after dating for two years, they have gotten back together several times.

Last month, Stormi’s parents were seen together at her pre-K graduation, which made fans wonder about their relationship.

The reason they got back together at Stormi’s graduation, according to TMZ, was “solely to support their daughter.” A source said of their breakup, “This time, it feels more permanent.”