Khloe Kardashian took some time out on Wednesday to wish older sister Kourtney Kardashian a happy birthday.
The new mom shared photos and hilarious videos of their close relationship over the years, along with a sweet message for Kourtney, who turned 39.
"Happy birthday @kourtneykardash!!!!" Khloe wrote. "In any lifetime I would have found a way to have you in my life forever! I can’t imagine life without you! Have the best birthday!! You deserve everything and more! Forever and always I love you!!!"
Kourtney also received birthday messages from sister Kim Kardashian West and brother Rob Kardashian, as well as their mother, Kris Jenner.
Prior to Kourtney's actual birthday, the family kicked off the celebrations early on Tuesday with a pink cake presented to the mom of three after she headed to Cleveland, Ohio, with Kim and younger sister Kendall Jenner for a short trip to visit Khloe.
Khloe has largely stayed off social media since giving birth to her daughter, True, except to announce her baby's unique name on Monday. Just days before giving birth, the 33-year-old reality star was hit with a cheating scandal involving her boyfriend and father of her child, Tristan Thompson, when multiple reports alleged the NBA star cheated on her multiple times while she was pregnant. A source told ET on Tuesday that Khloe is "torn" when it comes to her future with Tristan, but is staying put in Cleveland for now.
"Khloe is very torn on what to do with her and Tristan," the source said. "Khloe loves him deeply. He is the father of her child, but she feels betrayed and blindsided."
"[Khloe and Tristan have] hardly talked or seen one another because she is furious with him," the source added. "Khloe is a strong woman, and whatever decision she makes, her family and friends will fully support."