Caitlyn Jenner Tells Khloe Kardashian "I Know I Haven’t Been Perfect"

Kardashian fans can’t deal with Kylie Jenner’s throwback photos in Khloé’s birthday tribute

Caitlyn Jenner shares a loving tribute to former stepdaughter Khloe Kardashian for her 39th birthday

Rob Kardashian Returns to Instagram to Post Rare Birthday Message to 'Darling' Sister Khloe