Chicago, two, was already looking like a mini fashionista as she posed expertly beside her baby brother, one, who brightened up the photo with a sweet yet subtle smile.

Just two peas in a pod! Kim Kardashian shared a precious slideshow of ‘best friends’ Chicago and Psalm wearing matching outfits on Monday

‘These Two Are Best Friends For Life,’ Kim captioned the photo of her children, along with blue and white heart emojis.

The photo series appeared to capture the progression in which the photos were taken, with the first snap showing Chicago and Psalm patiently posing beside each other.

Chicago, wearing her hair into two braided pigtails, sported a white lace dress, while her baby brother wore a T-shirt and shorts.

Mini fashion maven Psalm rocked a gold bracelet and a small, growing mop of hair.

Aww: The mini fashionistas wore coordinating white outfits and futuristic Yeezys

Baby brother: The third and final snap captured Chicago posing shyly by the wall as her brother waddled away

The next photo captured Psalm wandering slightly away from his sister as she continued beaming expertly towards the camera.

The third and final snap captured Chicago posing shyly by the wall as her brother waddled away.

The youngest of her four children, Kim loves sharing photos of baby Psalm on her social media accounts.

Proud mommy: Kim shares her four children with husband Kanye West

‘This face!’ Kim shared several photos of her son Psalm at the beach on Sunday

On Sunday Kim posted precious photos of Psalm enjoying a day at the beach, including one of him adorably climbing out of a kayak.

‘OMG This face!’ Kim gushed in the caption.

In addition to Psalm and Chicago, Kim and her husband Kanye West are parents to four-year-old son Saint and seven-year-old daughter North.

Boat loads of fun! The youngster climbed out of a bright green kayak

The power couple have been juggling their thriving empires in addition to raising four children together.

Californians receiving mail-in ballots were surprised to find Kanye had made it onto the ballot as a Vice Presidential candidate for the Roque ‘Rocky’ De La Fuente Guerra ticket.

Kanye, who infamously ran for president under the Birthday Party this last year, may not have consented to being Roque’s Vice Presidential pick, according to TMZ.

Political aspirations: Californians receiving mail-in ballots were surprised to find Kanye had made it onto the ballot as a Vice Presidential candidate for the Roque ‘Rocky’ De La Fuente Guerra ticket