Kim Kardashian Shares the Moment Lamar Odom Learned of Caitlyn Jenner's Transition
05/04/2016 AT 01:15 PM EDT
In a sneak peek at Sunday's Keeping Up with the Kardashians, Kim Kardashian West reveals to Caitlyn Jenner that Jenner's estranged son-in-law Lamar Odom remained unclear about the details of her transition long after the rest of the family began to accept Jenner's new identity as a woman.
As Jenner, 66, introduced her new, authentic self to the world late last year, Odom was struggling with personal issues that ultimately led to a near-fatal overdose last October and long road to recovery both physically, mentally and emotionally.
And in the clip, Kardashian West reveals she had to explain Jenner's transition to Odom, 36, before they attended her husband Kanye West's Yeezy fashion show in New York City this past February.
"He saw something on the news about you, and he was a little confused, so I had to like explain it to him," Kardashian West, 35, tells Jenner. "I was like, 'Well, it's Caitlyn now.' And he was like, 'What?' "
"I know Khloé tried to explain it to him a couple of times, but at that point I don't think he was getting anything," Jenner says, before revealing that she and Kardashian, 31, are still not speaking. (In last week's episode, the pair got into a heated fight over Kardashian's Howard Stern Show interview.)
Kardashian West then says in an interview, filmed before the Yeezy show, that the event would be Odom's first big public appearance as well as his first time meting Jenner (formerly known as Bruce) as Caitlyn.
Keeping Up with the Kardashians airs Sundays (9 p.m. ET) on E!