Like father, like son: River Rocket is the spitting image of dad Jamie Oliver

Too cute!

Because who doesn't love looking at cute family photos?
These celebrities love spending time with their children, and with angel faces like these who can blame them?!
From Jamie and Jools Oliver's newest family addition to Chris Hemsworth's mini-me twins, these adorable kids are bound to make your heart melt.
Make your way through the gallery for a look at Hollywood's most adorable little ones!