Kris Jenner had an unusual way of celebrating her son's birthday yesterday. While most moms would consider cake and a gift sufficient, Kris decided to share a nearly-nude pregnancy photo in honor of Rob Kardashian's 25th.
Kris posted the photo of herself at 31 along with a few tamer photos from Rob's childhood. She captioned the gallery, "Happy 25th birthday to my wonderful, handsome son, Rob!! Rob, you are the best son a mother could ask for and you make me proud every day. I love you so much!!" Aww, that's sweet enough to make a son forgive his mom's habitual overshares!