Controversies has surrounded the last Superbowl, but not by the teams playing the final match of football, but by the artists and their presentations or by scandals in their broadcasts. In the Superbowl of 2005 they started broadcasting the opening ceremony with a minute's delay to prevent any offensive image that maybe could it be broadcast on the screen, because one year before the show of Janet Jackson and Justin Timberlake was a complete scandal, only because she show a part of her bust. But it appears that the precautions taken in the next Superbowl of 2006, 2007 and 2008 was not enough, because four years later the restriction again it slipped inappropriate images.