The reality TV star jetted to Nevada after learning Lamar Odom had been hospitalised after he was found unconscious in a brothel.
She took charge of all his medical and legal matters and arranged for him to be transferred to a Los Angeles medical centre while the sportsman was in a medically induced coma.
And she tells Health magazine her mum and other members of the Kardashian/Jenner clan were so stunned by her organisational skills they all put her in charge of their estates in the event of a major accident – or worse.
The 32-year-old tells the publication, “This is kind of dark, but after that, my whole family changed all of their wills so that I would be their medical adviser.
“You don’t know how someone reacts until you’re put in that situation… I found strength from within. I was super calm, and I was more like, ‘It’s greater than you’, and you just get strength. I pray a lot. And I talk to my (late) dad a lot.”