Kourtney also opted for black, while her 4-year-old daughter, Penelope, wore a cute top knot, silky top and distressed denim jeans. The two looked adorable as ever while lying in a pool of colorful sprinkles.
Meanwhile, Kim's husband, Kanye West, has been attempting to stay out of the public eye. After being a no-show at the Met Gala earlier this month, he deleted all of his social media accounts.
"He's focusing on getting back into the public spotlight really slow," a source told ET at the time. "That's the main reason why he didn’t want to go to the Met Ball. He's still very close friends with Anna [Wintour] and loves her dearly, but right now it’s all about him and staying healthy."
"Going to the biggest fashion event of the year is something that will not help him stay on the right track to getting better," the source added, addressing Kanye's breakdown and hospitalization last year. "Fashion is Kayne’s passion -- and going on Monday night may seem like just a little appearance at an event, but Kanye would have gotten SO involved in the entire process."