North West and Penelope Disick might be a tad too tiny for Khloé Kardashian's juicy memoir, but that doesn't mean they can't show support for their beautiful aunt!
On Thursday, the 31-year-old — who is recovering from a staph infection — snapped a sweet shot (above) of the cute cousins holding up a copy of her new tell-all, and the two are grinning from ear to ear!
Photo: See Kim Prepare North & Penelope For Bed!
They're so precious!
The book's author seems to think so, too! She gushed about the teeny toddlers, captioning the pic of the perfect pair:
"I can't stop smiling when I look at this photo! I love my little ladies!! They were so excited and kept screaming 'KoKo! KoKo!' North calls me KoKo Loco'"
LOL! What an AW-dorable nickname!
We doubt Khloé will be reading her story to Kim Kardashian West and Kourtney Kardashian's lovely ladies before bed anytime soon, but maybe when they're older they can flip through the pages and learn a lot from their inspiring aunt!
[Image via Khloé Kardashian/Instagram.]