Simon has been singing this song about D-A-DD-Y that he learned at school for the Father's Day program a lot lately.
This long video of Simon singing in the bathroom right before bed is perhaps not terribly interesting in and of itself, but it just seems like it'll be really funny to look back on later. I love how he mismashes song tunes and lyrics, often adding his own word substitutions. or phrases from storybooks. What must be going on in this kid's brain?