Keeping Up With The Kardashians star Kourtney Kardashian is posing in a sultry look in her new Instagram post and announcing that she's "not ok." This post comes after her ex-boyfriend and baby daddy Scott Disick made headlines with his new girl, Amelia Hamlin.

Many Keeping Up With The Kardashians fans would know that Scott and Kourtney dated each other for almost a decade and had three kids, Mason, 10, Penelope, 8, and Reign, 5. However, they finally called it quits in 2015 and vowed to co-parent their daughter and two sons successfully. In 2017, Scott moved on with his 22-year-old ex-girlfriend Sofia Richie. But after three years of an on-again,off-again relationship, the couple ultimately realized they have different priorities in life. So, in early August 2020, they went their separate ways. Since then, the 37-year-old reality TV star has been spotted rekindling his romance with some of his ex-flames, including Instagram influencer Bella Banos and Australian model Megan Blake Irwin. He was recently photographed on a romantic beach date with 19-year-old Amelia, daughter of Lisa Rinna and Harry Hamlin.

Related: KUWTK: New Trailer Suggests Kourtney Might Be Pregnant With Scott's Baby

It appears that just like many Keeping Up With The Kardashians viewers, Scott's most notable ex-girlfriend Kourtney isn't fine with it at all. She is apparently dealing with his shocking news by putting on a sexy dress and a gorgeous smile. The mommy-of-three picked out the hottest outfit from her million-dollar closet, a black blazer and high slit skirt. She went braless and flaunted her cleavage in the Instagram pictures. Ironically, Scott's new flame Amelia had breast reduction surgery when she was 16 years old. The Poosh founder captioned the IG post as "not ok.

Kourtney Kardashian from The Kardashians in white top on sofa

Kourtney received several positive comments for her super hot avatar. One of her followers commented, "she looks the same from 2005. She never ages." Another one said, "Not ok. But you're looking perfect for me." After Scott broke up with Sofia, many Keeping Up With The Kardashians fans believed that he would get back with Kourtney because they had undeniable loving chemistry. 

The couple looked affectionate towards each other in Kim Kardashian West's 40th birthday pictures. Kourtney even shared solo photos with Scott on her Instagram, which she didn't do for a very long time. It seems like Scott's relationship with another teenaged girl came as a shock for Kourtney. Still, some Keeping Up With The Kardashians viewers think that Scott's going through a phase, and he would end up with Kourtney sooner or later.

Next: KUWTK: Kourtney Would Keep Her Relationship With Scott 'Private'

Source: Kourtney Kardashian/Instagram