Khloé Kardashian and Tristan Thompson celebrated his brother Amari's 18th birthday with heartfelt tributes and a private party, showcasing their continued bond despite their split. Khloé shared a touching Instagram post expressing gratitude for Amari, who has been a significant part of her life, especially after the loss of their mother, Andrea, in January 2023. She highlighted Amari's positive impact on their lives and included sweet moments with her son Tatum. Tristan also conveyed his love for Amari, emphasizing the blessings he brings to their family. Amari, who suffers from Lennox-Gastaut syndrome, has been under Tristan's guardianship since their mother's passing, and Khloé has played an active role in supporting both brothers. The celebration featured Jamaican cuisine, honoring Amari's heritage, and was a poignant reminder of the family's resilience and unity.