The Gush Katif Ulpana (girl's high school) has stirred up a lot of emotion on the NRG website (link is in Hebrew) where this video appeared. (There's an 18-second commericial at the beginning). They have performed this play a number of times and the leftists are pretty upset about it.
(Hat Tip to our resident "Arab" in the Shomron, Jameel of the Muqata)
Tznius [Modesty] Alert: there is no problem that I can see, despite this being a girl's performance. There is some background music, but no singing, and no immodest dress, and no real dancing [despite Jameel's title].