Excerpt:
Katy Perry has been accused by some Muslims of "portraying blasphemy" in the video for her single Dark Horse.
The video features the pop star as an Egyptian queen who transforms suitors into sand by disintegrating them.
Shazad Iqbal, from Bradford, has started an online petition for it to be removed from YouTube after he spotted one of the suitors wearing a pendant with the Arabic word for God on it.