By Oliver Tearle
At some point, we’re going to have to have a moratorium on any use of defiant single-word adjectives – especially those ending in ‘-able’ – as song titles proclaiming one’s beauty, prowess, or sheer indomitability. Christina Aguilera gave us ‘Beautiful’ and ‘Fighter’, JFlow was ‘Unbeatable’, Kelly Clarkson and Tinie Tempah offered us ‘Invincible’, while Westlife, Michael Jackson, Alicia Keys, and Kelly Clarkson (again) have all been ‘Unbreakable’.