Who headlined the halftime show at Super Bowl XLVI?

In which city was Super Bowl XLVI played? Which head coach led the New York Giants to victory in Super Bowl XLVI? In what year was Super Bowl XLVI played? Which stadium hosted Super Bowl XLVI? Joe Flacco was named MVP of which Super Bowl? In which city was Super Bowl XLVII played? Which head coach led the Baltimore Ravens to victory in Super Bowl XLVII? In what year was Super Bowl XLVII played?