Have you ever wondered over the sudden popularity of ‘Harlem Shake’ or Psy’s ‘Gangnam Style’ which is till now the most watched video on Youtube? Even Psy’s native Koreans are clueless about the reason of his popularity. And you may also be wondering over the instant recognition of someone known to you who till recently was living a nondescript life but shot into fame due to Youtube, Instagram, Pinterest or Myspace etc. The one reason is their uncanny ability to create a sense of happiness and sharing it among viewers via social media which gives everybody with computer and internet connection an opportunity to have his share of success. The secret is in sharing happiness. Let’s see why.