Happy Pharrell Williams upbeat positive music videos

I discovered this video by Pharrell Williams called happy.  It's a really upbeat, positive video with music and dancing.  He filmed people dancing to the music for 24 hours.  It reminds me of music before rap took over, and his voice reminds me of Curtis Mayfield; a high smooth falsetto voice.  Below are a few youtube videos.  The second one is with Nile Rogers, one of the founders of Chic, the band who was big in the late 70's and early 80's.  If you're close to my age and was a teenager in the 70's-80's, you'll remember "Good Times" the big hit from Chic in 1979.