Kim Kardashian shares image of Saint

Kim Kardashian West. Photo / Getty Images

Kim Kardashian West has shared a picture of her "sun in the morning", her three-month-old son Saint.

The Keeping Up With The Kardashians star uploaded a sweet snap of her and Kanye West's little boy as she praised the little one for being the light in her life.

Captioning the picture, she wrote: "You're the sun in my morning babe"

You're the sun in my morning babe pic.twitter.com/qqV6OvR5a1

— Kim Kardashian West (@KimKardashian) March 11, 2016

Meanwhile, the 35-year-old television personality - who also has two-year-old daughter North with the 'Only One' rapper - previously revealed her eldest child gets jealous when she breast feeds Saint.

She explained: "I'm about 2 months into breastfeeding and I'm not gonna lie - it can be time-consuming.

"For some reason, North hates when I feed the baby, and she lays on my lap so Saint can't be right in front of me to eat, LOL! I've started to include her: Sometimes I will pump and have her feed him the bottle. That totally worked! She loved helping me, as opposed to my attention being off of her, and now she is my little helper.

"I feel super lucky that breastfeeding is easy for me and I produce a lot of milk - so much that I've taken over my mom's freezer with tons of milk!"

- BANG! Showbiz