Kourtney Kardashian licks the frosting off her cake as she continues to celebrate 44th birthday

Kourtney Kardashian called in on her 44th birthday on Tuesday, April 18, surrounded by her friends and family.

And on Thursday, the reality TV star treated fans to more snaps from her fun soiree at a vintage arcade and bowling alley in Los Angeles.

Wearing a “Birthday Girl” headband, Kourtney was photographed licking the frosting off a yummy cake slice before kicking back at a job with hubby Travis Barker, 46.

The Poosh founder’s slideshow began with a sweet photo of her and her youngest son Reign, eight, blowing out the candles on her cake.

In the next shot, Kourtney’s little sister Khloe can be seen holding the 5foot1inch lady in her arms in the middle of the bowling alley.

Birthday girl! Kourtney Kardashian called on her 44th birthday on Tuesday, April 18, surrounded by her friends and family

Celebrate: And on Thursday, the reality TV star treated fans to more snaps from her fun soiree at a vintage arcade and bowling alley in Los Angeles;  seen with husband Travis Barker

Celebrate: And on Thursday, the reality TV star treated fans to more snaps from her fun soiree at a vintage arcade and bowling alley in Los Angeles; seen with husband Travis Barker

Wearing a 'Birthday Girl' headband, Kourtney was photographed licking frosting off a yummy cake slice before kicking back at a job with hubby Travis Barker, 46

Wearing a ‘Birthday Girl’ headband, Kourtney was photographed licking frosting off a yummy cake slice before kicking back at a job with hubby Travis Barker, 46

Kourtney rocked a skimpy black top and animal print pants for the occasion, styled with a fur collar shrug.

Meanwhile, Khloe, 39, modeled a pair of very worn jeans and a stylish white button-up shirt.

Kourtney then planted a cheek kiss on her sweet daughter Penelope, 10.

She shares Reign, Penelope, and 13-year-old Mason with ex-boyfriend Scott Disick, who didn’t appear to be at the birthday gathering.

But Kourtney’s husband, Travis, was full blast and eager on the PDA in the lanes.

A photo shows the Blink-182 rocker, 46, gazing over Kourtney’s curvaceous figure as they lay side by side.

Next, Kourtney cozyed up with her mom Kris Jenner, who stunned the crowd in a white patterned suit and her signature raven pixie cut.

Kourtney’s sister Kim Kardashian, 42, was also in attendance.

The 42-year-old SKIMS founder had a newspaper in front of her as she addressed partygoers with the birthday girl right next to her.

Kim carried a card that read, “I am proud to call you my sister. Hopefully this will make up for all the other things I’ve mentioned to you’

Two of the three children she shares with ex-boyfriend Scott Disick, 39, attended: Penelope, 10, and Reign, eight

Two of the three children she shares with ex-boyfriend Scott Disick, 39, attended: Penelope, 10, and Reign, eight

Kourtney's little sister Khloe can be seen holding the 5foot1inch lady in her arms in the middle of the bowling alley

Kourtney’s little sister Khloe can be seen holding the 5foot1inch lady in her arms in the middle of the bowling alley

Sister sister: Kourtney's sister Kim Kardashian, 42, was also in attendance.  The 42-year-old SKIMS founder had a newspaper in front of her as she addressed partygoers with the birthday girl right next to her

Sister sister: Kourtney’s sister Kim Kardashian, 42, was also in attendance. The 42-year-old SKIMS founder had a newspaper in front of her as she addressed partygoers with the birthday girl right next to her

Kim carried a card that read, “I am proud to call you my sister.  Hopefully this will make up for all the other things I've mentioned to you'

Kim carried a card that read, “I am proud to call you my sister. Hopefully this will make up for all the other things I’ve mentioned to you’

Sweet: Kourtney then planted a cheek kiss on her sweet daughter Penelope, 10

Sweet: Kourtney then planted a cheek kiss on her sweet daughter Penelope, 10

Mommy's girl: Kourtney cozyed up with her mom Kris Jenner, who stunned the crowd in a white patterned suit and her signature raven pixie cut

Mommy’s girl: Kourtney cozyed up with her mom Kris Jenner, who stunned the crowd in a white patterned suit and her signature raven pixie cut

The Poosh founder's slideshow kicked off with a sweet photo of her and her youngest son Reign, seven, blowing out the candles on her cake

The Poosh founder’s slideshow kicked off with a sweet photo of her and her youngest son Reign, seven, blowing out the candles on her cake

Last but not least, Kourtney included a nice picture of herself with both Reign and Penelope.

Earlier in the day, she shared snaps from her romantic getaway to Santa Barbara in honor of her age milestone.

From a rose petal-studded bedroom to a decadent chocolate cake, Kourtney and husband Travis lived in luxury as they celebrated her special day at the A-list approved San Ysidro Ranch.

Kourtney shared photos from the idyllic trip to her Instagram account, captioning it, “I feel so overwhelmed with gratitude for all the birthday love and wishes. Turning 44 was a dream.”

The post opened with a picture of their bedroom, which looked oh-so-romantic with rose petals scattered on the floor and bed.

In the following post, Kourtney blew out the candles for her decadent chocolate cake topped with berries.

The blonde beauty smiled as she extinguished the three candles and leaned back in her chair.

While at the resort, she was also surprised with a mariachi band serenading her happy birthday at her front door.

“I woke up from my birthday nap to this surprise,” Kourtney wrote in a video capturing their performance.

The reality star was pleasantly surprised by the sight of the band and beamed with happiness at the camera as they sang to her.

She also showed off the elaborate display of flowers and balloons given to her by her children.

Kourtney was greeted with a huge display of colorful tulips under a balloon that read “Happy Birthday Mom Love MPR.”

They seemed to decorate her home in Los Angeles.

Kourtney, who turned 44 on April 18, was showered with love messages from her family as she celebrated her birthday on Tuesday.

Travis shared several recent photos with his new wife on Instagram, one of them seen in bed together. And the rocker added a lavish caption professing his undying love for the little miracle.

Make a wish!  The reality star blew out the candles to her decadent chocolate cake topped with berries

Make a wish! The reality star blew out the candles to her decadent chocolate cake topped with berries

Proud Husband: Loving husband Travis Barker captured it all on his phone

Proud Husband: Loving husband Travis Barker captured it all on his phone

From her children!  Kourtney's kids gifted her a huge bouquet of tulips and a display of balloons

From her children! Kourtney’s kids gifted her a huge bouquet of tulips and a display of balloons

A-list approved!  Kourtney and her husband stayed at the celeb-favorite San Ysidro Ranch in Montecito

A-list approved! Kourtney and her husband stayed at the celeb-favorite San Ysidro Ranch in Montecito

Lustful tribute: Barker wished his wife Kourtney a happy 44th birthday on Tuesday

Lustful tribute: Barker wished his wife Kourtney a happy 44th birthday on Tuesday

He likes to hold her:

He likes to hold her: “My soulmate,” he began. “I am so thankful that you were born today. You deserve everything your heart desires. Nothing makes me happier than seeing you smile’

Intimate: Barker then shared, “You stole my heart the moment we met.  Happy birthday to the most beautiful amazing woman walking the earth.  I love you my wife'

Intimate: Barker then shared, “You stole my heart the moment we met. Happy birthday to the most beautiful amazing woman walking the earth. I love you my wife ❤️’

Sweet shot: Kourtney then commented in the comments section,

Sweet shot: Kourtney then commented in the comments section, “I’m crying because you make me so happy. I love you my man ❤️’

Naughty dude: Barker also shared a picture of the heart on her leggings

Naughty dude: Barker also shared a picture of the heart on her leggings

Sisters Kim, Khloe and Kylie Jenner and mom Kris Jenner also shared tender tributes.

“My soulmate,” he began. “I am so thankful that you were born today. You deserve everything your heart desires. Nothing makes me happier than seeing you smile.’

Barker then shared, “You stole my heart the moment we met. Happy birthday to the most beautiful amazing woman walking the earth. I love you my wife ❤️.”

Kourtney then replied in the comments section, “I’m crying because you make me so happy. I love you my man ❤️.”