One of the best things about having twins is watching them interact with one another. They are getting to the age where they recognize each other and talk to each other. I'll catch them holding hands or stealing each other's pacifiers. Can you tell that they are utterly amused by each other?
And then this happens:
About 2 seconds later - we stopped taking pictures. Lily was deeply hurt that her brother would pull her hair so hard. In hindsight - he's a baby and I should have stopped him. But come on. That's a great picture, right?