Khloé Kardashian has shared a touching birthday message in honor of her “soulmate sister” Kylie Jenner, who turned 28 on August 10, 2025.
The Good American founder took to Instagram to celebrate the milestone with a heartfelt post and a series of sweet photos.
Khloé posted a carousel of images featuring the Kylie Cosmetics founder, including one striking shot of the sisters posing together in matching all-black dresses. In her emotional caption, Khloé wrote, “My sweet, sweet baby Ky, Happy, happy birthday to my baby! From the moment you came into this world, I never knew my heart could hold so much love. You are my kind, brilliant, hilarious, beautiful sister—and every day, you continue to amaze me.”
The reality star went on to praise Kylie for her strength, kindness, and sense of humor, saying, “You’ve taught me more than I could ever put into words. How to be strong, how to lead with love, how to laugh even in the chaos, and how to show up for the people you care about. Watching you be the radiant soul that you are fills me with endless pride. I truly don’t know what I’d do without you.”
One of the photos captured a tender moment between the sisters, as they shared a side hug and locked eyes with unmistakable sisterly love.
Concluding her heartfelt note, Khloé expressed deep gratitude for their bond: “I thank God every single day that I get to do life with you. My soulmate sister. My partner in all lifetimes and especially in the afterworld. I hope this year brings you magic, joy, and everything your heart desires. With all my heart, Your second mommy, Khloé.”
The touching tribute quickly gained attention from fans, who flooded the comments with love for the Kardashian-Jenner sisters. Kylie also received warm birthday wishes from her other sisters, Kendall Jenner and Kourtney Kardashian, making the occasion a true family celebration.
With such heartfelt messages, it’s clear that Kylie’s 28th birthday was filled with love, laughter, and sisterly appreciation.