"Six degrees of separation" isn't just a good plot line. Science shows the theory has dramatic implications for spreading cheer from one person to the next.

Actor and musician Kevin Bacon talks about how they used to perform "Footloose," or as Kevin calls it, "the f song," at the Bacon Brothers concerts to get the crowd going. Then, Kevin and Rosie talk about how crazy it is to be old enough for Kevin to have a remake of one of his movies.

Spiritual teacher Deepak Chopra explains why many with presumed happiness are struggling to find anything to be happy about.

Spiritual teacher Deepak Chopra explains what the new kind of happiness looks like and why your choices and values are the best way to find real and lasting happiness.

Dr. Robert Holden shares 10 ways to make yourself happier.