Are Kourtney Kardashian and Scott Disick back together?

The "Keeping Up With the Kardashian" stars, who split up last summer, were seen together on Feb. 2 during a shopping trip at Williams-Sonoma in Calabasas. There were reports that the pair was shopping for a wedding registry, but a source told Us Weekly that they were shopping for pots and pans for Scott's new house.

The shopping trip, which was filmed by E! Cameras for an episode of "Keeping Up With the Kardashians," Kourtney wore a yellow and white striped off-the-shoulder top with ripped jeans and black heels. Scott, on the other hand, wore grey pants, a grey knitted cardigan over a white shirt and tan boots. At one point, the two even hugged each other while Kourtney's mother, Kris Jenner, smiled at the pair. In a picture posted by the Daily Mail, Scott was seen giving Kris a kiss outside the store before they all went in.

Last week, there were speculations that the ex-couple might have gotten back together when the mother of three posted a throwback photo of her and Scott on Instagram. She captioned the shot, "#FBF with the baby daddy before he was a baby daddy."

Kourtney and Scott are parents to Mason, 6, Penelope, 3, and Reign, 1. They were together for nine years before they split in July after photos of Scott getting cozy with ex-girlfriend Chloe Bartoli circulated online. After a few months, the 32-year-old voluntarily entered a treatment facility to work on his sobriety. After he checked out, Scott spent Thanksgiving with the Kardashian family.

Since then, the two have been seen several times together. But while it has been rumored that they might have reconciled for the sake of their children, Kourtney told Ellen DeGeneres during a recent interview that they are "not together."

"I feel like every day is different, but we're getting along," said the reality star. "Like, we have three beautiful kids together. He's family. He'll always be."