Showtime At The Super Bowl

Aretha Franklin and Dr. John, rear, perform the national anthem before the Super Bowl XL football game Sunday, Feb. 5, 2006, in Detroit.

Singers Joss Stone, Stevie Wonder and India.Arie give the peace sign after their performance before the Super Bowl XL football game on Sunday, Feb. 5, 2006, in Detroit.

A view from above of the stage, with Stevie Wonder, at keyboards, center, and John Legend, center front, providing pre-game entertainment for Super Bowl XL, Sunday, Feb. 5, 2006, in Detroit.

Singers Joss Stone, Stevie Wonder, India.Arie and John Legend, left to right, perform before the Super Bowl XL football game between the Seattle Seahawks and Pittsburgh Steelers on Sunday, Feb. 5, 2006, in Detroit.

Seattle Seahawks fan Tim Froemke of Kelso, Wash., makes his way through the stands as his self-described character "Seahulk" prior to the Super Bowl XL football game against the Pittsburgh Steelers, Sunday, Feb. 5, 2006, in Detroit.

Don Dalla of Hagerstown, Md., waits for the start of the Super Bowl XL football game between the Pittsburgh Steelers and Seattle Seahawks, Sunday, Feb. 5, 2006, in Detroit.

Pittsburgh Steelers' fans cheer as their team arrives at Ford Field prior to the Super Bowl XL football game against the Seattle Seahawks, Sunday, Feb. 5, 2006, in Detroit.

A Seattle Seahawks fan shows her support before the game against the Pittsburgh Steelers at the Super Bowl XL football game, Sunday, Feb. 5, 2006, in Detroit.

The Rolling Stones perform on stage during halftime of the Super Bowl XL football game between the Seattle Seahawks and the Pittsburgh Steelers, Sunday, Feb. 5, 2006, in Detroit.

Mick Jagger performs with the Rolling Stones at halftime of the Super Bowl XL football game Sunday, Feb. 5, 2006, in Detroit. In the background is drummer Charlie Watts.

Ron Wood, left, and Keith Richards of the Rolling Stones perform at halftime of the Super Bowl XL football game Sunday, Feb. 5, 2006, in Detroit.

Mick Jagger performs with the Rolling Stones at halftime of the Super Bowl XL football game Sunday, Feb. 5, 2006, in Detroit.

The Rolling Stones perform on stage during halftime of Super Bowl XL, Sunday, Feb. 5, 2006, in Detroit.

Mick Jagger exhorts the crowd while performing with the Rolling Stones at halftime of Super Bowl XL, Sunday, Feb. 5, 2006, in Detroit.