Madonna headlines Super Bowl halftime show - The San Diego Union-Tribune
Madonna performs during the halftime show for Super Bowl XLVI at Lucas Oil Stadium in Indianapolis
Jennifer Lopez And Shakira Restore Sparkle To Super Bowl Halftime - Forbes India
Super Bowl XLVI halftime show - Wikipedia
Madonna – Super Bowl Halftime Show (2012, DTS, DVD) - Discogs
Madonna's Super Bowl Performance
The best and worst Super Bowl halftime shows, from the sublime to the truly awful
NFL, NBC apologize for obscene gesture during halftime show - The Boston Globe
Singer M.I.A. flips bird during Super Bowl halftime show
Photos: Madonna's Super Bowl Halftime Show - Los Angeles Times
Madonna's Super Bowl XLVI Halftime Show: How Did She Do? Take Our Poll! – TVLine
Super Bowl 2012: Madonna's Halftime Performance (Video) – The Hollywood Reporter
Super Bowl 2012 Halftime Show Review: Madonna Performs At Halftime - SB Nation New York