Kim Kardashian made a surprise appearance on her mum Kris Jenner's Tv talk show on Friday (02Aug13), as part of a treat organised by guest Sean '' Combs.

The hip hop mogul-turned-entrepreneur was promoting his new Revolt video-viewing venture on Kris when he offered to give the host a sneak peek at the type of content he would be sharing.

But the clip wasn't a music promo, it was a message from the new mum, who has been in hiding since she gave birth to baby North in June (13).

Kim said, "Hey mom, I just wanna say congratulations on your new show. I'm sorry I couldn't be there in person but I'm just loving life a little too much at home right now.

"But I watch you every single day and you are so amazing; you really are born to do this."

Diddy then comforted the emotional grandmother on the show, saying, "Isn't that beautiful?" and adding, "We're gonna be playing heart-warming videos from siblings (sic) of all day on Revolt."