Quoted from MAL:
According to bk1 online bookstore, an extra DVD will be bundled with Kimi ni Todoke manga vol.11 to be released on June 11th. The DVD will include a recap episode, an unaired episode and a video of Kimi ni Todoke live event. The total length of the three will be about 30min.
Weeeeee… I want to see the unaired episode as well as the video of KnT live event.. ^_^