On Sundays episode of "Kourtney and Kim Take Miami," the eldest Kardashian sister helped out a sibling again ... in yet another TMI moment.
Kim was suffering from psoriasis, a skin condition that causes skin irritation and redness. The psoriasis was flaring up, causing a desperate Kim to find a solution. Watch below (warning, this is PG-13 content):
That's right, Kourtney squirted and rubbed her breast milk on Kim. Apparently it worked though, as Kim's redness seemed to be disappearing.