Khloé Kardashian's Boyfriend Sends Her Flowers After Dog's Passing Tristan Thompson showed his girlfriend some love after her beloved dog, Gabbana, passed away. Khloé Kardashian, Instagram Earlier this week, Kardashian took to Instagram to share the news of Gabbana's passing with her fans. Khloé Kardashian, Instagram Looks like Thompson knows the best way to cheer his boo up.