By Breaking Celebrity News Staff

Well, this is one way for a mom to celebrate her son's 25th birthday! Kris Jenner has shared a topless photo of herself when she was well along in her pregnancy with Rob.

"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!! Kris wrote on her blog. She also tweeted the pic that shows a massive baby bump.

Handsome Rob Kardashian turned 25 on Saturday in Las Vegas. Friday night, he hosted a bash at 1OAK nightclub where Kim nearly stole the thunder on the red carpet.

Guess it's mom's turn now!

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