Usher to Perform as Super Bowl 58 Halftime Show in February – TVLine
Ranked! The Greatest Super Bowl Halftime Shows Awful to Scandalous
Super Bowl — No Longer an Upset: Madonna Acts Her Age - The New York Times
Super Bowl XXX Halftime Show: Diana Ross (1996)
Super Bowl Halftime: Maroon 5? No. We recast every act in SB history - Sports Illustrated
IT'S GONNA BE MAY: In 2001, Justin Timberlake and 'N SYNC took over Tampa's Super Bowl halftime show
Madonna's Stage at the Super Bowl Halftime Show
Madonna asks judge if her kids can live in NY co-op without singer being there – New York Daily News
15 Most Shocking Super Bowl Halftime Show Moments Ever
Super Bowl XLVI Halftime Show (TV Special 2012) - IMDb
Madonna's Super Bowl 2012 dressing room: Behind-the-scenes look
Madonna's 'MDNA': Why It's Her Worst Album – Billboard
Photos: Madonna at Super Bowl XLVI – Billboard
Madonna's Super Bowl Performance Watched By 114 Million – Billboard