PINK Sober (2009 UK 2-track CD single - The follow-up to the global smash 'So What', 'Sober' exposes a vulnerable side of her personality and insight into what makes us tick: 'Sober' is a dark, kind of sad song, says Pink. It's about the vices that we choose and I had this idea in my head, 'Like how do I feel this good Sober?'... I don't know it's just a really, really personal beautiful song, one of my favourites.; and includes the b-side recording 'When We're Through')