Kourtney Kardsahian Shares Photos from Inside Penelope's 13th Birthday Celebration

Celebrity By TooFab Staff | 7/14/2025 7:47 AM PT

Instagram

1 / 11

Kourtney Kardashian's eldest child, Penelope, is officially a teenager. The Kardashian sister -- who shares Penelope with her ex-partner, Scott Disick -- took to Instagram to celebrate the newly 13-year-old. Sharing photos from the celebration, she wrote, "My little lady is 13 🥺💘 Being her mommy is one of the greatest things I have ever done. She inspires me to be a better person every day. I won’t ever have the words for how much joy and love she brings to my life. She is the cooooolessssst 🐞."

Instagram

2 / 11

Kourtney Kardashian's eldest child, Penelope, is officially a teenager. The Kardashian sister -- who shares Penelope with her ex-partner, Scott Disick -- took to Instagram to celebrate the newly 13-year-old. Sharing photos from the celebration, she wrote, "My little lady is 13 🥺💘 Being her mommy is one of the greatest things I have ever done. She inspires me to be a better person every day. I won’t ever have the words for how much joy and love she brings to my life. She is the cooooolessssst 🐞."

Instagram

3 / 11

Kourtney Kardashian's eldest child, Penelope, is officially a teenager. The Kardashian sister -- who shares Penelope with her ex-partner, Scott Disick -- took to Instagram to celebrate the newly 13-year-old. Sharing photos from the celebration, she wrote, "My little lady is 13 🥺💘 Being her mommy is one of the greatest things I have ever done. She inspires me to be a better person every day. I won’t ever have the words for how much joy and love she brings to my life. She is the cooooolessssst 🐞."

Instagram

4 / 11

Kourtney Kardashian's eldest child, Penelope, is officially a teenager. The Kardashian sister -- who shares Penelope with her ex-partner, Scott Disick -- took to Instagram to celebrate the newly 13-year-old. Sharing photos from the celebration, she wrote, "My little lady is 13 🥺💘 Being her mommy is one of the greatest things I have ever done. She inspires me to be a better person every day. I won’t ever have the words for how much joy and love she brings to my life. She is the cooooolessssst 🐞."

Instagram

5 / 11

Kourtney Kardashian's eldest child, Penelope, is officially a teenager. The Kardashian sister -- who shares Penelope with her ex-partner, Scott Disick -- took to Instagram to celebrate the newly 13-year-old. Sharing photos from the celebration, she wrote, "My little lady is 13 🥺💘 Being her mommy is one of the greatest things I have ever done. She inspires me to be a better person every day. I won’t ever have the words for how much joy and love she brings to my life. She is the cooooolessssst 🐞."

Instagram

6 / 11

Kourtney Kardashian's eldest child, Penelope, is officially a teenager. The Kardashian sister -- who shares Penelope with her ex-partner, Scott Disick -- took to Instagram to celebrate the newly 13-year-old. Sharing photos from the celebration, she wrote, "My little lady is 13 🥺💘 Being her mommy is one of the greatest things I have ever done. She inspires me to be a better person every day. I won’t ever have the words for how much joy and love she brings to my life. She is the cooooolessssst 🐞."

Instagram

7 / 11

Kourtney Kardashian's eldest child, Penelope, is officially a teenager. The Kardashian sister -- who shares Penelope with her ex-partner, Scott Disick -- took to Instagram to celebrate the newly 13-year-old. Sharing photos from the celebration, she wrote, "My little lady is 13 🥺💘 Being her mommy is one of the greatest things I have ever done. She inspires me to be a better person every day. I won’t ever have the words for how much joy and love she brings to my life. She is the cooooolessssst 🐞."

Instagram

8 / 11

Kourtney Kardashian's eldest child, Penelope, is officially a teenager. The Kardashian sister -- who shares Penelope with her ex-partner, Scott Disick -- took to Instagram to celebrate the newly 13-year-old. Sharing photos from the celebration, she wrote, "My little lady is 13 🥺💘 Being her mommy is one of the greatest things I have ever done. She inspires me to be a better person every day. I won’t ever have the words for how much joy and love she brings to my life. She is the cooooolessssst 🐞."

Instagram

9 / 11

Kourtney Kardashian's eldest child, Penelope, is officially a teenager. The Kardashian sister -- who shares Penelope with her ex-partner, Scott Disick -- took to Instagram to celebrate the newly 13-year-old. Sharing photos from the celebration, she wrote, "My little lady is 13 🥺💘 Being her mommy is one of the greatest things I have ever done. She inspires me to be a better person every day. I won’t ever have the words for how much joy and love she brings to my life. She is the cooooolessssst 🐞."

Instagram

10 / 11

Kourtney Kardashian's eldest child, Penelope, is officially a teenager. The Kardashian sister -- who shares Penelope with her ex-partner, Scott Disick -- took to Instagram to celebrate the newly 13-year-old. Sharing photos from the celebration, she wrote, "My little lady is 13 🥺💘 Being her mommy is one of the greatest things I have ever done. She inspires me to be a better person every day. I won’t ever have the words for how much joy and love she brings to my life. She is the cooooolessssst 🐞."

Instagram

11 / 11

Kourtney Kardashian's eldest child, Penelope, is officially a teenager. The Kardashian sister -- who shares Penelope with her ex-partner, Scott Disick -- took to Instagram to celebrate the newly 13-year-old. Sharing photos from the celebration, she wrote, "My little lady is 13 🥺💘 Being her mommy is one of the greatest things I have ever done. She inspires me to be a better person every day. I won’t ever have the words for how much joy and love she brings to my life. She is the cooooolessssst 🐞."

Instagram