Khloé Kardashian reunited with her ex Tristan Thompson to mark Tristan's younger brother Amari's "milestone" 18th birthday on the April 3 episode of 'The Kardashians.' Despite no longer being ...

The Good American founder celebrated the Cleveland Cavaliers star by joining him at Amari’s 18th birthday party ... s definitely a special day,” the NBA star said. “I know Mommy is happy ...