Rob Kadarshian on Weight Loss, gets slimmer in New pics

Rob Kardashian has been trying to get back into shape and it looks like his hard work is paying off.His girlfriend Blac Chyna, 27, posted a Snapchat video Friday showing the 28-year-old reality star inside a clothing shop appearing healthier and slimmer than he has for more than a year. He appears in front of a mirror, wearing a gray hoodie and matching pants and Kanye West's Adidas Yeezy Boost 350 sneakers.

The two had shopped at a Diamond Supply Co. apparel store for about an hour and seemed very happy together, a source told E! News exclusively. Rob bought mostly gray blue hoodies, sweatpants and items from the Diamond Cordova collection, including crew neck tees. He also purchased clothes for Chyna, the source said.    Rob was hospitalized and diagnosed with diabetes in December after battling weight issues since at least 2014. He has in recent months shed a considerable amount of weight.Rob and Chyna stepped out as a couple in January. She appears to have helped him shed the pounds. She has posted photos and videos of them at a gym and her buying and cookinglow-carb meals for the two.