Little girls who look nothing alike...

You can hear them all throughout the house, entertaining each other with nothing but their laughter.

Both of them are seriously hilarious all by themselves. So when you put the two of them together, it's hysterical to watch.

I can't even imagine when they're both old enough to conspire together...

...Two little girls who look nothing alike. Well, with the exception of those devious little glints in their eyes. ;)