The Summer of Love festival in San Francisco celebrated it's 40th anniversary this year.Some of the greatest musicians of that time showed up this year, with tens of thousands of people to celebrate.
If you're going to San Francisco,
be sure to wear some flowers in your hair...If you're going to San Francisco,
Summertime will be a love-in there.
The Summer of Love of 1967 made San Francisco a magnet for youth who wanted to experiment with sex, drugs, rock and roll and an alternative hippie lifestyle.