Images: Paul McCartney at Wrigley Field
Paul McCartney performs at Wrigley Field, Sunday, July 31, 2011 in Chicago.
Associated Press
Paul McCartney performs at Wrigley Field, Sunday, July 31, 2011 in Chicago.
Associated Press
Paul McCartney fans at Wrigley Field to watch Paul McCartney perform, Sunday, July 31, 2011 in Chicago.
Associated Press
Paul McCartney performs at Wrigley Field, Sunday, July 31, 2011 in Chicago.
Associated Press
Paul McCartney performs at Wrigley Field, Sunday, July 31, 2011 in Chicago.
Associated Press
Paul McCartney performs at Wrigley Field, Sunday, July 31, 2011 in Chicago.
Associated Press
Paul McCartney performs at Wrigley Field, Sunday, July 31, 2011 in Chicago.
Associated Press
Paul McCartney performs at Wrigley Field, Sunday, July 31, 2011 in Chicago.
Associated Press
Paul McCartney performs at Wrigley Field, Sunday, July 31, 2011 in Chicago.
Associated Press