The reason? Noah took a snap of himself every day between January 2000 and June 2012, then produced this amazing time-lapse video to demonstrate how he'd aged over that time.
We have to say, Noah, you're looking pretty good on it - although those big brown eyes do get a tad intense and scary when you've been staring back at them for a couple of minutes.
Oh, and at one point, Noah briefly turns into TV's Rory McGrath - but, hey, we all go through the "Rory stage" at one time or another, don't we?
Anyway, if you like this sort of thing - and, frankly, why wouldn't you? - we're pretty sure you'll be impressed by our video slideshow of stop motion magnificence, too...