Happy Heart is one of my favorites and I own a lot of perfumes. This is the one I go back to over and over for years and keep an extra bottle on hand because it is so fresh and clean and fantastic. No candy sweet or vanilla scent here. Try it! You won't regret it.
I've worn Happy and Happy Heart for about 15 years. They both are subtle but intense. At it's strongest it smells shower fresh, everyone knows me my smell good when I enter a room. Not that you can smell it so much from a distance but you smell fresh out of the shower. I'm very picky about fragrance and I hope they never stop making it.