Sunglasses are for sleeping, of course. In this case, sleeping with sunglasses means you love your brother.
His older brother, Josh, has sleep issues. The lamp must be on, as well as the hall light left on. He must be a certain amount of tired, but not overtired. He must build his nest of six blankets on his bed and all the stars must be perfectly aligned. And even then, he sometimes (often) ends up nestling in with his brother. Max, on the other hand, just wants his blankets smoothed and a dark room.
Now I am sure that I will be wishing I didn't bring up this song, as it will surely play through my mind against my will as I try to sleep.
I wear my sunglasses at night So I can, so I can....
Keep track of the visions in my eyes
For some reason, my mind gets stuck on the so I can, so I can... over and over again. Thank you very much, Corey Hart circa 1983.