Keys, Sparks, Petty ready for big game

PHOENIX (AP) - It isn't just the players who are getting ready for the big game Sunday.

Those who are performing at the Super Bowl are psyching themselves up for their turn in the spotlight. Alicia Keys will perform before the game, Jordin Sparks will do the national anthem and Tom Petty will play at halftime.

So, just how do you put on a show for people who may like music but are really there to watch football? Keys says it's no big deal. She says she'll make sure people will pay attention.

Keys says with her performance she plans to "take you by the neck and demand that you watch me."