Scott Disick, 37, broke up with Sofia Richie earlier this year and has since been romantically linked to multiple women, including model Bella Banos and, most recently, Amelia Hamlin, 19. While his model girlfriend seems to have moved on, Kourtney Kardashian, the mother of the Talentless's founder's kids, isn't happy about her ex-boyfriend dating Lisa Rinna's teen daughter.

Richie, 22, who has left her public split with Disick behind, is now dating 27-year-old Cha Cha Matcha co-founder Matthew Morton, while Kourtney, with whom he shares three kids, seems startled to see him date Amelia. Taking to her Instagram account on Friday, the Keeping Up With the Kardashians star shared a series of attractive pictures, but in stark contrast, wrote "not ok" in the post's caption section.

This post seems to come at a time with her ex and baby daddy Disick is making headlines with Amelia Hamlin. Despite the split after dating for almost a decade, Scott and Kourtney decided to call it quits but agreed to co-parent their daughter Penelope, 8, and two sons, Mason, 10, and Reign, 5.

Scott and Richie sparked dating rumors in 2017 during the Flip It Like Disick star's birthday celebration, per Insider. Regrettably, they had an on-again,off-again relationship, which the couple decided to end in Aug. this year. Since then, he has been photographed with Banos and model Megan Blake Irwin and recently was spotted on a romantic beach date with Amelia.

Loyal KUWTK fans and Disick's most popular ex-girlfriend Kourtney isn’t very pleased with this relationship, according to ScreenRant. The 41-year-old socialite is handling this shocking news by sporting a gorgeous smile and putting on a charming dress.

For her latest Instagram post, the mommy of three wore a black blazer and paired it with a high slit skirt. The comments section of the post was teeming with positive remarks shortly after she shared it on Instagram. One of the commenters pointed out that she hasn't changed since 2005, noting that she doesn't seem to age.

Aside from fans, her famous friends, including Travis Barker, took to the comments section to share their opinion on her jaw-dropping avatar. The drummer for the rock band Blink-182 reacted by posting their fire emojis, while MTV reality series Jersey Shore's star Sammi Giancola remarked about the trippy rug, according to Life&Style.

This is particularly heartbreaking for fans hoping to see Disick and Kourtney rekindle their romance. The pair sparked reconciliation rumors during Kim's birthday bash when they posted adorable pictures together on their Instagram accounts. Share your thought about Disick dating Amelia in the comments section below.