It is interesting to see that Egyptian authority thinks much like Belarusian one do.
I remember the case, somewhere around 2006, Belarusian authorities insisted that pop-band “Kraski” (“The Paints”) should not sing their song “Orange sun” during the tour. Why? Because just a few month ago so-called “Orange revolution” occured in Kiyv, Ukraine. And singing about Orange sun may, certainly, ignite Belarusians to a revolutionary deeds )))