Lifestyle Style Penelope Disick Shows Off Her Red Hair Transformation in New TikTok Video Kourtney Kardashian's 9-year-old daughter documented her new look on the social media platform By Vanessa Etienne Vanessa Etienne Twitter Vanessa Etienne is an Emerging Content Writer-Reporter for PEOPLE. People Editorial Guidelines Published on December 28, 2021 12:57 PM Share Tweet Pin Email Photo: pandkourt/TikTok Penelope Disick is changing up her look again! On Monday, the 9-year-old daughter of Kourtney Kardashian and Scott Disick revealed that she ditched her brown hair for a bright red hue, posting a hair transformation video on TikTok. "It's really not that bad, it just needs a little shaping. To the salon!" Penelope lip-synched from the animated series Barbie Life in the Dreamhouse in the viral clip. Penelope documented the entire process as a stylist applied the red dye to her. She let the color sit in her hair for about 14 minutes, rinsed it out and dried it before showing off the finished product. Penelope also posted another video showing off her new hair in a ponytail as she lip-synched to "Could've Been" by H.E.R. ft. Bryson Tiller. Never miss a story — sign up for PEOPLE's free daily newsletter to stay up-to-date on the best of what PEOPLE has to offer, from juicy celebrity news to compelling human interest stories. In August, Kardashian, 42, first gave a look at her daughter's bright red hair after she previously dyed it, posting a photo of Penelope's makeover on Instagram. In the photo, Penelope flaunted her new 'do while standing in an oversized graphic t-shirt and holding her hands behind her head. L: Caption . PHOTO: pandkourt/TikTok C: Caption . PHOTO: pandkourt/TikTok R: Caption . PHOTO: pandkourt/TikTok Kourtney Kardashian and Travis Barker Make Sweet TikTok with Her Daughter Penelope, 9 The Poosh founder also gave fans a behind-the-scenes look at the hair dyeing process on her Instagram Story, sharing a photo of the back of Penelope's head and her red-stained neck. The mom of three captioned the photo with a string of red emojis, writing, "❤️🔥🍓🍉🍎🍒🌶🌹" Kardashian's friend and Poosh chief content officer Sarah Howard compared Penelope's new look to that of a Disney princess. "Ariel from little mermaid 🧜♀️," Howard wrote. Along with her makeover videos, Kardashian and Penelope's joint TikTok account, called @pandkourt, has multiple videos showing off Penelope's lavish lifestyle — including videos of her taking off on a private jet, doing her skincare routine and packing for vacation. Other videos see her making hot chocolate and going to Target.