A Timeline of Khloé Kardashian and Tristan Thompson's Roller-Coaster Relationship

Kardashian penned a heartfelt tribute to True's dad on his 30th birthday. "The ones that are meant to be are the ones who go through everything that is designed to tear them apart and they came out even stronger than they were before," the reality star wrote. "Thank you for showing me everything you said you would. For the father you are. For the best friend I have in you. I'm thankful that I can do absolutely nothing with you and it feels like everything. I hope you know today and everyday how loved you are by me and so many."