Travis Barker Gave Kourtney Kardashian's Daughter Penelope a Super Cool Birthday Gift!

Kourtney Kardashian has a little musician on her hands!

The 42-year-old reality star took to Instagram on Thursday (July 8) to celebrate her daughter Penelope‘s 9th birthday, and revealed the super sweet gift boyfriend Travis Barker gave her daughter.

Click inside to see her gift!

In honor of her birthday, the 45-year-old blink-182 drummer gave little P her own personalized drum set!

“My birthday girl! My favorite girl in the entire world I am so happy and proud to be your mommy. I can not believe that you are 9 🥺🥺🥰🎈My life is sooooo much better because of you,” Kourtney wrote, while sharing a photo and videos of Penelope at her new drum set.

In the videos, Penelope hits on the drums, while Travis gives her some pointers, and hits the cymbals for her.

On his own Instagram Story, Travis shared a video of Penelope playing his set of drums, while Kourtney laughs and plays along with her.

“”Happy Birthday Penelope!!!” Travis captioned the post along with a party hat emoji.