She has posted the image to wish her assistant on her birthday.
Kim could be spotted wearing a black bikini in the image.
She captioned the image as: "Happy Birthday @steph_shep I LOVE YOU!"
Kim Kardashian and husband Kanye West are expecting their third child, media reports said.
A source told People magazine that Kim Kardashian West and husband Kanye West are “thrilled” to be expecting a daughter, sharing, “They are so excited about their future baby girl.”
Multiple sources confirmed to People that the couple’s surrogate is pregnant with their third child.
The couple have two children- son Saint, 21 months, and four-year-old daughter North.
“They can’t wait to add a new addition to their family and are just so incredibly happy,” the first source told People, adding that the baby is expected to arrive in January.
Image: Kim Kardashian Instagram page