Not only did Khloe Kardashian go on a hike with estranged husband Lamar Odom on Sunday, but sister Kim livestreamed the whole thing! Are we surprised?

The livestream showed the group making their way around the hills of Calabasas, and while it didn’t directly show Lamar, his legs and shadow were easily identifiable. Oh, and Kim's caption read: "Super Soul Sunday time before Super Bowl Sunday time with Khloe & Lamar."

A source tells Us Weekly that Lamar has been "spending a lot of time" with Khloe and Kim, along with Kanye West. Um, what about boyfriend James Harden? The two were spotted together last month, but with all the time with Lamar, we have to wonder the status of that relationship...

Three weeks ago Khloe appeared on Live With Kelly & Michael and gave a few updates on Lamar, noting that he was doing “great.”

“It’s such a relief,” she said. “It was terrifying and scary. No one knew what was going to happen. And what’s crazy is because he’s an athlete, I really think having so many years of working out every single day — he wasn’t even walking three weeks ago, and now he’s walking.” Wonder when we'll see him out and about?