The evolution from Mom-dancing to Nana-dancing.
(Be sure to watch this one to the end. You won't want to miss it!)
By the way - Nana is 88 years old. Sure hope I'm swingin that well when I get there :-)
Some of you might remember that a few weeks ago I wrote about why we're attracted to bad news. Its about how our brains are wired with something called negativity bias. Experts say we need 5 pieces of good news to counter every bad news story. This one is my contribution to that effort.
If you need a few more, check out 22 Random Acts of Kindness.