January 2012 Young Adult Book Releases

It comes as no surprise to anyone who regularly reads my blog that I love to read Young Adult books. January brings some awesome new Young Adult titles that I am so excited to read. I’ve already got at least a dozen of these titles sitting on my bookshelf by my bed or downloaded to my Kindle just waiting to be read.

Which of these January 2012 Young Adult Releases are you most excited to read? 
Which have you already read? 
Did I miss any?