Kourtney Kardashian from Keeping Up With The Kardashians is dating Travis Barker, and her romance is impacting her relationship with Scott Disick. It looks like Scott is having trouble accepting Kourtney's love for Travis Barker. As Kourtney's relationship with the Blink-182 drummer continues to develop, sources say that Scott Disick is still "getting used" to them dating. Meanwhile, Scott is parading around Miami with his 19-year-old girlfriend Amelia Hamlin.

Scott has been involved in a number of relationships since his 2015 breakup with Kourtney. He dated model Bella Banos before settling down with Sofia Richie for three years. After their breakup last August, Scott was seen on a series of dates with mystery women before he got more serious with Amelia Gray. Fans blasted him for their large age gap, with one calling his outing with Amelia a "play date." Since they were first spotted together in October, the pair have seemed inseparable. They went on trips to Mexico and more recently spent time in Miami. Amelia has even been spotted spending time with Scott and Kourtney's three kids. Meanwhile, Kourtney has been enjoying the early stages of her relationship with Travis. The two spent years as friends and neighbors before taking things to the next level.

Related: KUWTK: Travis Barker Celebrates Kourtney's Birthday With Kissing Photo

The Talentless founder is reportedly having some difficulty accepting Kourtney's current romance, even though he has a romance of his own. "Having Kourtney and Travis get so serious has been an adjustment for Scott," a source told ET. "He is still trying to get used to it," they added. During the final days of his previous relationship with Sofia, Scott was spending more time with Kourtney. So much so that it led to tension with Sofia (Amelia is allegedly less jealous) which ultimately led to their split. Despite ending the intimacy between them years ago, "Scott is still close with Kourtney," the insider said. That source added, "But things between them have changed a bit."

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Over the weekend, Travis serenaded the Poosh founder with extravagant flower arrangements and an NSFW birthday shoutout (some people found it "cringe") on social media. Fans noted how Scott wished one of his friends a happy birthday before he dedicated a post to the mother of his kids. "Happy birthday to the best mom a child could ask for and some more," he captioned a family photo. Kourtney is clearly head over heels for Travis. He expressed his love for her in his Instagram post and insiders say their love is very real. "Travis is so in love and infatuated with Kourtney," the source said. "They're having the best time together. He's 100 percent all in and totally sees a future with her." 

While her sister Kim Kardashian deals with her divorce, which Kanye West reportedly initiated"Kourtney is living her best life and is truly so happy," the insider added. Fans are elated to see Kourtney from Keeping Up With the Kardashians and Travis together. The two denied dating rumors in the past and have always been close friends. Kourtney has been single since 2018, so she deserves the love that is coming her way.

Next: Signs Kourtney Kardashian & Addison Won't Be Invited To The Met Gala

Source: ET