"My body just went crazy," she further explains. "After five months I swore I'd never get pregnant again. I got so huge and it felt like someone had taken over my body."
But that of course didn't last long. Kim reveals that she and husband Kanye West definitely want more siblings for baby Nori.
"I want a boy and another girl; I want it to start happening straight away," she shares. "I loved being part of a huge family -- and I want that for North. We'd do IVF if nothing happens, but we both want to keep trying naturally."
And nowadays, she couldn't be happier with her famously curvy physique. Kim shows off her toned legs on the January 2015 Elle U.K. cover, rocking an open shirt dress accessorized with a wide black belt.
"I'm an Armenian girl, I have shape, and it turned out people liked that," she says. "That makes me feel good about myself and about other women for being so supportive. I am a confident woman, but I didn't just arrive confident -- it has built over the years and that is a big part of who I am now."