Should have been single two! However, I'm worried that it won't be a proper single as it was used as a promo one! It's been available and selling well (outselling Unconditionally on iTunes in the US when I last looked) for a while meaning the selling power may be reduced and they may not risk it
its a mess.
"dark horse" is #7 on itunes in the us, while "unconditionally" is currently languishing at #23. if they don't move quickly "dark horse" could be over before it gets enough traction, but according to billboard
, capitol have now issued the track as the third single "following radio's early interest in the track". i still love "unconditionally" though and especially its video.