This is a huge step in his recovery!

Kim Kardashian and sister Khloé Kardashian were accompanied by Lamar Odom as they went on a hike around Calabasas.

RELATED: Kris Jenner Reveals Lamar Odom Was "Dead" Upon Hospital Arrival After Drug Overdose

According to TMZ, this is the first time the former NBA star has ventured outside for exercise — and the mom-of-two documented the event via Twitter. She captioned a snap of the hills and what appears to be Lamar’s body, “Super Soul Sunday time before Super Bowl Sunday time with Khloé & Lamar.”

The 36-year-old continues to recover from his October drug overdose and receive physical therapy for the damage done to his body.

We are happy Lamar is feeling better each day.