The 30-year-old tabloid starlet was all smiles as winners Cameron and Shariyah Morris picked up their free ring and reenacted their proposal to a herd of cameras.
Meanwhile, Kim has sent her birthday wishes to nephew Mason Dash Disick, who turned 1 today.
The son of Kourtney Kardashian and boyfriend Scott Disick was born December 14, 2009.
Writing on her official website, the reality star said: “Words can’t express how much little Mase has changed my life. He is such a blessing to our family and watching him grow into a gorgeous little man is so amazing.”
Kim also posted a selection of her favorite pictures of Mason, saying it was “crazy” to see how much he had grown in the past twelve months.
“It seems like just yesterday we were all at the hospital with Kourtney for his birth, and now he’s walking around all on his own and I can barely lift him, lol! (sic)” she added. “Happy birthday Mason, my favorite little man!
“I hope you’re ready for another year of smooches ;)”