Sofia Keeps Distance From Scott On Ice Cream Date After His Kourtney Trip

Scott Disick and galpal Sofia Richie had a strained reunion after, as RadarOnline.com reported this week, she was "not welcome" on his recent vacation to Costa Rica with ex Kourtney Kardashian and their kids. On Saturday, June 22, Scott, 36, and Sofia, 20, went out for ice cream with his and Kourtney's son Mason in Los Angeles.

But Sofia appeared to keep her distance from "The Lord," walking far apart from him in the parking lot.

As RadarOnline.com reported, Scott recently frolicked in the Costa Rica sun with Kourtney and their three children, Mason, 9, Penelope, 6, and Reign, 4, but Sofia wasn't invited. “Sofia is at her breaking point with all of this,” a Keeping Up with the Kardashians source told RadarOnline.com. “Scott basically told her that she was not welcome on the trip.”

In the past, Scott, Sofia, and Kourtney have been part of a threesome on a vacation to Mexico. The insider said, “Sofia knows that Scott loves her and that is not the issue. The issue is that she believes, and always has believed, that he is still in love with Kourtney!”

Kourtney's sister Kim and her children North, 6, Saint, 3, and Chicago, 1, with husband Kanye West were also on the family trip, but Sofia was left out. However, Sofia was photographed in New York City, where she was said to be working while the Kardashians and Disick were in Costa Rica.

Scroll through RadarOnline.com's gallery for more on Scott and Sofia resurfacing together this weekend.

A RadarOnline.com source says Sofia is wondering if Scott still loves his ex, Kourtney.

On a recent episode of KUWTK, Kourtney's mom Kris Jenner said she believes her daughter is still in love with Scott and that the two are destined to get back together. Where does that leave Sofia?

“She knows how the Kardashians truly feel about her now after watching the show,” the insider told RadarOnline.com. “All this time Sofia has hung onto hopes that Scott and Sofia were completely over each other and just co-parenting.”

The source told RadarOnline.com, “Now that Kourtney is single, Sofia is starting to think that maybe she was just a rebound for Scott all along. For the first time, Sofia is starting to truly believe that Kourtney is coming for her man.”

Sofia is upset that Scott has been dragging his feet on proposing marriage, an insider told RadarOnline.com.

“Sofia is getting very impatient,” a source exclusively told RadarOnline.com about Scott not asking her to marry him yet. “She has been trying to remain confident that he will want to marry her, but her hope is starting to dwindle.”