Google's review of the year, featuring Ireland's own BBC Sound of 2013 nominees Kodaline, shows how and what the world searched in 2012. Perfect for brushing up on any end of year quizzes that may be coming your way. Or if you want to remind yourself what you wasted your year staring at on the internet. You know, before the world ends and all. Prepare for goosebumps, it's an emotional ride.
