Sofia Richie
Sofia Richie and Younes Bendjima are reportedly no longer pals after being romantically involved to exes Scott Disick and Kourtney Kardashian. Pictured: Richie attends as Barneys New York celebrates its new downtown flagship in New York City on March 17, 2016 in New York City. Getty Images/Nicholas Hunt

Sofia Richie is losing another friend due to her romance with Scott Disick.

Richie, 19, and Younes Bendjima, 24, are pals, but a source has claimed that now that they are romantically involved with exes Scott Disick, 34, and Kourtney Kardashian, 38, they have stopped hanging out and talking to each other. "They're not really speaking anymore," a source told Us Weekly, adding that the pair also unfollowed each other on social media.

According to the report, Richie and Bendjima were amicable. In fact, back in August, Lionel Richie's daughter even commented on one of his Instagram photos from his vacation to Egypt with the "Keeping Up with the Kardashian" star. Later that month, they were spotted smiling, laughing and hugging while enjoying their lunch in Los Angeles.

This is not the first time that Richie has stopped talking to and unfollowed a friend on social media. In September, another insider said that she has fallen out with Disick's other ex, Chloe Bartoli, whom she was close friends with. "After Sofia started hooking up with Scott, Chloe stopped speaking to her. It's a mess," the insider said.

The source added that before Richie started dating Disick, she and Bartoli "were like sisters." In fact, the two ladies "were the best of friends and were inseparable." However, as Richie's romance with Disick heated up, her friendship with Bartoli cooled down.

Meanwhile, Disick and Richie recently made their relationship Instagram official when they shared sweet photos of them together. In one post, the model shared a plate filled with food with the words: "Congratulations Scott and Sophie!" In another snap, the lovers can be seen cuddling and kissing each other.

A source revealed that Kardashian finds Disick and Richie's relationship a bit "weird" because the latter is a family friend. She's close friends with her younger sisters, Kendall and Kylie Jenner. "Kourtney thinks this fling with Sofia is a little weird, but nothing shocks her anymore," the source said. "Kourtney just wants Scott to be his old self. She shares three kids with him, so she'll always want the best for him and will always make sure he's happy."

Meanwhile, Kardashian and Bendjima's romance is also going strong. The couple attended the Paris Fashion Week and were spotted holding hands as they took a stroll around the city. The lovers made a stop at the Eiffel Tower and shared a video of their visit on Instagram. In the short clip, Kardashian and Bendjima posed as the lights flickered behind them.