Rob Kardashian Reveals Dramatic Weight Loss At Sister Khloe's B-Day Party

Rob Kardashian made his surprising comeback to social media this weekend!

The Keeping Up With the Kardashians star revealed his new look while attending his sister Khloe Kardashian’s 36th birthday bash. In several images taken at the event, Rob was all smiles and looked noticeably slimmer and happier in his all-black tracksuit outfit while he posed for snapshots alongside sisters Kourtney Kardashian, Kendall Jenner and Kylie Jenner.

Not only does Rob appear to be returning to his old self again, it also looks like the businessman is experimenting with his hair. If you look closely, you can see Rob’s long black hair peeking out from underneath his Dodgers hat.

“Woo back baby” Rob captioned a picture of him posing with a big grin alongside Tristan Thompson and Savas Oguz. “Sweet 16 woo,” Rob captioned another photo with older sister, Kourtney.

Fans were just as thrilled to see Rob enjoying himself at the party, and couldn’t help but compliment his transformation.

“Okay looking Good this is the kind of positivity we need in our life,” one fan commented.

“Yesss rob! good to see you so happy 😃” someone else wrote, as another user chimed in "YES ROB!!! Proud of you dude!" "Dammmm rob kardashian looking like a snack 😈😈" another user praised.

Rob couldn’t help but express his gratitude for the warm welcome back to social media, writing, “Appreciate it 🤙”

Rob’s appearance is a pretty big deal considering how long he’s kept out of the spotlight. As fans know, Rob has struggled with his weight for several years, and it’s been one of the reasons he’s flown under the radar and hasn’t appeared on his family’s reality show.

By the looks of these photos, however, it seems Rob is becoming comfortable being back out in the open — and it’s amazing to see everyone embrace him in his return.

Photo: Getty Images