A Beaming Kourtney Kardashian and Scott Disick Spark Reconciliation Rumors at Lunch

The former couple seemed to be in good spirits at lunch on Wednesday.

Kourtney Kardashian and Scott Disick seem to be on good terms, just in time for the Thanksgiving holiday.

The exes were spotted lunching together at Marmalade Cafe in Calabasas, California on Wednesday, and Kourtney, for her part, was beaming.

PICS: Kourtney Kardashian and Scott Disick Spend the Weekend Focusing on Family

An eyewitness told ET that the pair, who split in July after nearly a decade together were in “very good moods.” Kourtney was “laughing and smiling” and seemed “happy and a little shy,” while Scott appeared “confident and comfortable” and “was a gentleman towards Kourtney.”

The reunion came just a few days after Khloe Kardashian’s ex, French Montana, called Scott out in an Instagram pic with Kourtney.

“@letthelordbewithyou where you at?” the rapper captioned his pic with Disick’s ex at Diddy’s 46th birthday party in Los Angeles on Saturday night.

WATCH: Kourtney Kardashian Poses With Khloe's Ex French Montana

Scott and Kourtney have been spotted spending time together and with their three kids since Scott got out of rehab last week. The 32-year-old reality star has dined with his ex’s mom, Kris Jenner, as well as her younger sister Kendall Jenner, possibly in the hopes of getting back in her family’s good graces.

While the two appear in good spirits now, their post-split relationship drama is currently playing out on the current season of Keeping Up With the Kardashians. On Sunday’s episode, Kourtney accused Scott of partying too hard and flaking on their kids: 5-year-old Mason, 3-year-old Penelope, and 1-year-old Reign.

"His main concern is himself, not the kids, and that's what's important here, is the kids," she said.

WATCH: Kourtney Kardashian Calls Scott Disick a “Real F**king A**hole” For "Flaking" on Their Children

Both Kourtney and Scott have featured adorable pics of eldest son Mason on their Instagram pages recently. Scott and Mason took a “boys trip” last week, while on Wednesday, Kourtney showed off her son’s edgy new haircut.

WATCH: Kim Kardashian Surprised to Find Scott Disick Slept Over at Kourtney's House in New 'KUWTK' Clip