Spears' Glee cameo dubbed 'obscene'

Singer Britney Spears' cameo on hit TV show " Glee" has angered viewers and they have branded the episode as "extremely inappropriate" and "sexually provocative".

The pop star made a cameo appearance in the musical in an episode, which was aired in the US in September. A newly released document from America's Federal Communications Commission has revealed the programme attracted a series of grievances because of the "sexual" nature of some of the scenes.

One of the letters branded the episode "obscene and indecent", while another slams the nudity and the highly sexual content of the show. They called the episode "extremely inappropriate and seually provocative".