Day 4: Playing together is fun to do, fun to do, ta do, ta do

Being silly together. Jackson & Kate are the best of friends. She has so much fun chasing after him... she's getting pretty fast, doing her speedy gorilla "crawl" (up on all fours, bum in the air).
Love the outfit! Jackson is sporting his Lightning McQueen underwear, green soccer shirt, with the ever-popular black rain/all-terrain rubber boots.