10/04/2013 08:28 am ET Updated Dec 04, 2013

Lamar Odom/Khloe Kardashian Showdown Over Drugs


Khloe Kardashian had a nuclear confrontation with Lamar Odom that could be the last straw in their marriage ... TMZ has learned.

As TMZ first reported ... Lamar went to their Tarzana house Tuesday ... to pick up some clothes and speak with Khloe.  Now we know what was said ... and what she found.

Read more on www.tmz.com