He's been popping up on social media again.

Rob Kardashian has been keeping a low profile for a couple of years now. The reality star stayed completely out of the limelight for some time after a very dramatic few months. There was a time when he was on TV, on every social media platform and on everyone's lips - and not for entirely great reasons. With everything that went on with his ex-girlfriend Blac Chyna and the failed TV show they both filmed, he was never seen - even as his family remained very public. However, he might be making a small comeback as he was seen twice on Instagram last week. It was quite a busy time for the Kardashian-Jenner clan with parties going on left, right and centre - plus there was a lot of Halloween madness. Rob was out celebrating his sister, Kendall Jenner's birthday, and then posted a picture of himself dressed up with his mum, Kris Jenner. A source also told E! News that he is making better decisions in his life. "He has cut down fast food and has completely changed his diet. He also stopped drinking, which is really helping him. He is feeling a lot better and seeing results," they said. Hopefully this is the beginning to a new and improved Rob.