The Rays' center fielder will be joined by Queen Matthews, who will attempt to fill her basket with $1,000 worth of groceries in just 10 minutes.
Jennings will also present a $1,000 gift card, donated by Pepsi Beverages Company, to the Rays Baseball Foundation to benefit the Dugout Clubs, a program in which Jennings has participated for two seasons.
Bill Chastain is a reporter for MLB.com. Robert Falkoff is a contributor to MLB.com. Dick Kaegel contributed to this story. This story was not subject to the approval of Major League Baseball or its clubs.