Okay, I realize that you may have already seen this video...But almost 53 million views & 2 years after it was 1st posted on YouTube, I just now saw it for the 1st time this week.  This is the THE most adorable video!  So whether you've already seen it or haven't seen it yet, it's certainly worth a view right now.  "Baby Laughing Hysterically At Ripping Paper", check it out:

And Discovery Networks posted their own video explaining why tearing paper makes the baby laugh...