<P> When CBS aired Super Bowl XXXVIII in 2004, MTV was again chosen to produce the halftime show, with performances by such artists as Nelly, Diddy, Janet Jackson, and Justin Timberlake . The show became controversial, however, after Timberlake tore off part of Jackson's outfit while performing "Rock Your Body" with her, revealing her right breast . All involved parties apologized for the incident, and Timberlake referred to the incident as a "wardrobe malfunction". </P> <P> Michael Powell, former chairman of the Federal Communications Commission, ordered an investigation the day after broadcast . In the weeks following the halftime show, MTV censored much of its programming . Several music videos, including "This Love" and "I Miss You", were edited for sexual content . In September 2004, the FCC ruled that the halftime show was indecent and fined CBS $550,000 . The FCC upheld it in 2006, but federal judges reversed the fine in 2008 . </P> <P> The Super Bowl itself would not feature another modern act for its halftime show until The Black Eyed Peas performed at Super Bowl XLV in 2011 . </P> <P> Timberlake and Jackson's controversial event gave way to a "wave of self - censorship on American television unrivaled since the McCarthy era". After the sudden event, names surfaced such as nipplegate, Janet moment, and boobgate, and this spread politically, furthering the discussion into the 2004 presidential election surrounding "moral values" and "media decency". </P>

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