Who headlined the halftime show at Super Bowl XXXIX?

In which city was Super Bowl XXXIX played? Which head coach led the New England Patriots to victory in Super Bowl XXXIX? In what year was Super Bowl XXXIX played? Which stadium hosted Super Bowl XXXIX? Which team did the Pittsburgh Steelers defeat in Super Bowl XL? Hines Ward was named MVP of which Super Bowl? In which city was Super Bowl XL played? In what year was Super Bowl XL played?