Kids are like puppies

The other night we were watching Dee & Cee's kids while they were out of town. We played with Legos and Rescue Heroes and watched movies. As the night was winding down, so were the kids. They all wanted to sit together in the same chair while we watched "Nim's Island". About an hour into the movie, the kids nodded off one by one.

Later on, as each one got a little more uncomfortable, they started shifting positions. Here's the "dogpile" that ensued:
That reminded me so much of a pile of puppies all huddled on top of one another while sleeping.