Sam Cornwell took a video of his son every day from the day he was born and then picked out one second clips from each day up and strung them together up until his birthday. Notice the dates on the bottom righthand corner. The result is pretty awesome. I mean, he doesn't have Mazzy and Harlow in his video so it can't be THAT awesome, but it's a good try.
Also, I just realized what my video was missing. ENGLISH ACCENTS. Everything sounds better with an english accent.