Best Friends For Life! Chicago West & True Thompson

On Friday, Kim Kardashian shared the (above) pic of her youngest daughter Chicago West hanging out with cousin/Khloé Kardashian 's daughter True Thompson !

via perezhilton

The KUWTK star added the caption:
"Best friends for life!!!!"
While Kanye West's little one was born in January, Tristan Thompson 's daughter was born in April.
Way too cute!