Angry Birds Trilogy: Anger Management DLC

Released on December 19th, 2012, Angry Birds Trilogy: Anger Management DLC is a special pack that adds 130 new levels. This pack includes levels in the Seasons 2012 Package, debut of the use of the Orange Bird and Pink Bird in Classic and Seasons, and the use of Mighty Dragon, now that Year of the Dragon is in Trilogy. The Pack also includes Birdday Party in Trilogy. More info can be found at this link:

http://www.youtube.com/watch?v=qxGhq4q2eVk