From ex-president George W Bush to incumbent Barack Obama, pop stars Justin Bieber, Taylor Swift, Rita Ora and right across to Business tycoons like Bill Gates and Mark Zuckerberg added momentum to this raging trend.
Sports stars like Cristiano Ronaldo, Lionel Messi, Steven Gerrard, Vincent Kompany, Neymar, Mario Balotelli and David Beckham have also not refrained from contributing to the awareness and funds for this movement.