In October 2017 the Happy Song was born. The first scientifically tested song to make babies happy. The campaign was a hit with parents the world over, culminating in 5.5 million YouTube views, at last count. Today, 10 months after launch, the Happy Song was the topic of Metro’s ‘Behind the Idea’ column.
It’s a gloomy rainy day, but hopefully the happy song will be bringing some cheer to commuters, and their little ones!