Inside Scott Disick's Run-In With Kourtney Kardashian, Travis Barker At Simon Huck's Wedding: Report

Scott Disick had a run-in with ex Kourtney Kardashian and her fiancé Travis Barker at a friend's wedding over the weekend, a report says.

On Saturday, the exes and "Keeping Up With the Kardashians" alums reunited at their mutual friend Simon Huck's wedding to Phil Riportella. Disick greeted the newly engaged couple during the event, but he "kept his distance for the majority of the night," an unnamed source told E! News.

"He doesn't want to see Kourtney and Travis' PDA and doesn't want to engage," the insider added of Disick, who shares three kids with Kourtney — Mason, 11, Penelope, 9, and Reign, 6.

According to the tipster, it was still very "awkward" for Disick to be around his ex and her new beau. However, the source said the "Flip It Like Disick" star also knows that he can't escape them, so he need not skip events like Huck's wedding.

"He had a lot of friends there and was hanging with Kris [Jenner] and Khloe [Kardashian] most of the night," the insider added.

For most of the evening, Disick was "sitting and chatting with friends and wasn't drinking or partying much."

Kim Kardashian was also present at the wedding. After attending pal Paris Hilton's nuptials Friday, the 41-year-old reality star appeared at a rehearsal dinner for Huck and Riportella's nuptials. During the intimate event, Kim made a few lighthearted jokes at her own expense when she toasted the couple.

"It’s honestly so nice to be here for a gay wedding. I mean, I haven’t been to one since my second wedding," she joked. "When Simon asked me to speak, I was a little bit confused because I haven’t really figured out this marriage thing myself. So I don't know what kind of advice he thinks I’m going to give to you guys tonight."

She added, "I know that this is gonna work. I know real love when I see it."

Meanwhile, an unnamed source close to the Kardashian family told E! News last week that Disick also came face-to-face with Kourtney and Barker at Kris' birthday celebration on Nov. 5. According to the insider, Disick understands that being around the couple, who got engaged last month, will "be the new normal."

"Scott was taking a break from seeing Kourtney and the family," the tipster explained.

The insider added that Disick has been spending more time with the Kardashians recently because he signed on to be part of the family's upcoming Hulu show.