Kourtney Kardashian celebrates Penelope Disick's teen milestone

Kourtney Kardashian has celebrated her daughter Penelope Disick's 13th birthday and shared a series of sweet memories, offering a glimpse into the festivities for her newly minted teenager.

The renowned television star shared a carousel of photos on Instagram as captioned, “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 a cooooolessssst.”

Penelope was styled in a vibrant yellow cardigan with coordinating shorts. She has accessorized her look with a pair of classes and a summer chic cowhide-patterned handbag.

However, birthday girl's special day was marked by the blend of personalized cakes, balloons, hand crafted birthday cards and a spectacular fireworks display.

Mother-daughter duo celebrated the birthday bash in Italy.

The comment section was flooded with the heartwarming messages from fans' as one wrote, “She really is the coolest. An icon raising an icon, HBD P.”

Another admirer wrote, “She seems so normal & sophisticated for her age, love to see it.”

Third fan wrote, “I love how she dresses! Not all luxurious and fancy. Just a normal 13-year-old girl! She’s gorgeous.”

How many children does Kourtney Kardashian have?

Kourtney Kardashian has four children. She shares three children with her ex-boyfriend Scott Disick and one child from her husband Travis Barker.

Related: Kourtney Kardashian shares emotional tribute to daughter Penelope