Annie Erin Clark, stage name St. Vincent, is an American indie-rock singer-songwriter.
More info on her background here:
http://en.wikipedia.org/wiki/St._Vincent_(musician)
She's released three albums, Marry Me (2007), Actor (2009) and Strange Mercy (2011).
If you haven't listened to her, I suggest you do she's incredible. My favourite songs are probably Marrow and Northern Lights.
So what do you think on her lyrics or musical style? Which album do you think is best?