Is Rob Kardashian finally ready for a comeback? The 28-year-old "Keeping Up with the Kardashains" star has kept out of the spotlight ever since he gained more than 100 pounds and revealed he was battling depression. On Sunday night the reality TV personality posted his first ever selfie to Instagram and he looked a lot thinner!

Kardashain shared a close up selfie and while his body was not visible, he looked much slimmer than the last time he was spotted out in public when he picked up some fast food from In-N-Out in June, reported People magazine. "Gnight," Kardashian captioned the black-and-white photo.

The past couple of years were rough on Kardashian. His reported 100-pound weight gain kept him away from the media and caused him to miss several major family events, reported the New York Daily News. One of those major family events included his sister Kim Kardashian's wedding to rapper Kanye West.

Kardashian was reported to now be committed to losing weight, according to E! News. He recently started to work out more and even hired a personal chef. "Rob is living in L.A. right now and he's doing well, finding out what makes him tick and struggling with some stuff," his mom Kris Jenner explained earlier this summer. "My job is to be there for him and to love him as hard as I can. Everybody goes through stuff."