The newly minted teenager and her famous family stayed at a 5-star resort with suites that cost upward of $20,000 per night.

Kourtney Kardashian shared photos from her daughter Penelope's 13th birthday in Italy, praising her as an inspiration and joyful presence ...

Kourtney Kardashian's daughter, Penelope Disick, celebrated her 13th birthday with a lavish multi-day bash in Italy, ...

Kourtney Kardashian shared a glimpse into her and Scott Disick’s daughter Penelope Disick’s 13th birthday celebrations in ...

Kourtney Kardashian shared a glimpse into her and Scott Disick’s daughter Penelope Disick’s 13th birthday celebrations in Italy.

Scott Disick also honored his teenage daughter with an Instagram post, gushing, "I have no words 2 explain my love 4 the greatest gift in life." ...

Kourtney Kardashian Barker shared a glimpse into her daughter Penelope's 13th birthday celebrations on Instagram, with photos and clips showing the newly minted teen's balloons, two personalized cakes ...

As Greens is formulated with a clinically studied probiotic, it addresses one of consumers' core concerns: gut health. Lemme ...

Kourtney Kardashian and Travis Barker's son might be Rocky, but they're not letting him sink in this pool ... keeping him ...

Kourtney Kardashian's adorable toddler Rocky appears to be following in his father's talented footsteps, as seen in the Blink ...

"Black Sabbath forever. Honored to be part of such a special night," he captioned the post. Barker took the stage in ...

From sweet family throwbacks to a stunning birthday cake and a sentimental vacation, the Kardashian-Barker clan celebrated Penelope’s milestone in true Kardashian style ...