Kardashian — who shares kids North West, 12, Saint West, 9, Chicago West, 7, and Psalm West, 6, with the rapper — previously alluded to the cause of her split during a conversation with her sister Khloe Kardashian about her own divorce from Lamar Odom.

Kanye "Ye" West melts down as a distressed Kim Kardashian looks on in the tease for the documentary 'In Whose Name?,' directed by Nico Ballesteros.

In the emotional teaser, the reality star tells the "Gold Digger" rapper that he isn't the same person he was a few years ago.