TV personality Kourtney Kardashian attends Sean "Diddy" Combs' Exclusive Birthday Celebration on November 21, 2015 in Beverly Hills, California.
Credit: Allen Berezovsky/Getty Images

The holidays are typically fun, but often exhausting. And clearly Kourtney Kardashian's three young children—Mason, 5, Penelope, 3, and Reign, 11 months—were pooped after their big Thanksgiving. But they made for quite an adorable photo!

The whole family, including the Kardashian and Jenner sisters, Kris Jenner, Caitlyn Jenner as well as Mason, Penelope, and Reign's father, Scott Disick, gathered together at Khloé Kardashian's house for the holiday. Kourtney took to Instagram to share a post in which her three children sprawled out on a giant white bed in white pajamas. She simply captioned it, "Heaven." Too sweet!

Kourtney also shared a sweet picture of her and Reign at his first Thanksgiving. She wrote, "First Thanksgiving," with the hashtag "#blessed."

While they seem to have enjoyed Thanksgiving, Kourtney's brood appears to have already moved on to the next holiday: Mom also posted a snap of what looked like Mason's Christmas wishlist: