In a humanitarian effort in conjunction with The World Needs More Campaign, David Guetta has previewed a video of his latest track. Only catch is that you have to go to and tweet or share on Facebook one of the various hash-tags that they have promoting world unity along with sponsors who donate based on the shares. The video that can be unlocked is David Guetta’s new track One Voice with the vocals of Mikky Ekko, this track along with the video is very powerful. So check out the video below and go to the website and share one of those quotes, because your voice could be the one that reaches someone!