AP Photo/Mark J. Terrill
A Cirque du Soleil performer is seen during the pre-game show for the Super Bowl XLI football game at Dolphin Stadium in Miami on Sunday, Feb. 4, 2007.
AP Photo/Michael Conroy
A Cirque du Soleil performer floats onto the field during the pre-game show before the Super Bowl XLI football game at Dolphin Stadium in Miami on Sunday, Feb. 4, 2007.
AP Photo/Mark Duncan
Anane performs during pre-game festivities for the Super Bowl XLI football game at Dolphin Stadium in Miami on Sunday, Feb. 4, 2007.
AP Photo/Lynne Sladky
The raising of the flag on Iwo Jima is reenacted before the singing of the national anthem prior to the Super Bowl XLI football game at Dolphin Stadium in Miami on Sunday, Feb. 4, 2007.
AP Photo/David J. Phillip
Billy Joel performs the national anthem before the Super Bowl XLI football game at Dolphin Stadium in Miami on Sunday, Feb. 4, 2007.
AP Photo/Chris O'Meara
Marlee Matlin signs for the hearing impaired during the Billy Joel's performance of the national anthem before the Super Bowl XLI football game at Dolphin Stadium in Miami on Sunday, Feb. 4, 2007.
AP Photo/Kevork Djansezian
The FAMU Marching 100, from Florida A&M University performs during the halftime show of Super Bowl XLI football game at Dolphin Stadium in Miami on Sunday, Feb. 4, 2007.
AP Photo/Alex Brandon
Prince performs during the halftime show at Super Bowl XLI at Dolphin Stadium in Miami, Sunday, Feb. 4, 2007. Prince opened the show by singing "Let's Go Crazy," and kept it old-school, with "Purple Rain," "Proud Mary" and other hit songs.
AP Photo/Kevork Djansezian
Prince performs during the halftime show at the Super Bowl XLI football game at Dolphin Stadium in Miami on Sunday, Feb. 4, 2007.
AP Photo/Lynne Sladky
Prince performs on the field of Dolphin Stadium during the halftime show at the Super Bowl XLI football game in Miami on Sunday, Feb. 4, 2007.
AP Photo/David J. Phillip
Prince performs during halftime of the Super Bowl XLI football game at Dolphin Stadium in Miami on Sunday, Feb. 4, 2007.
AP Photo/Kevork Djansezian
Prince performs during the halftime show at Super Bowl XLI football game at Dolphin Stadium in Miami on Sunday, Feb. 4, 2007.
AP Photo/Alex Brandon
Searchlights and fireworks illuminate Dolphin Stadium as Prince takes the stage in the halftime performance of the Super Bowl XLI football game in Miami on Sunday, Feb. 4, 2007.
AP Photo/Amy Sancetta
Prince performs during halftime of the Super Bowl XLI football game at Dolphin Stadium in Miami on Sunday, Feb. 4, 2007.
AP Photo/Wilfredo Lee
Searchlights and fireworks illuminate Dolphin Stadium as Prince takes the stage in the halftime performance of the Super Bowl XLI football game in Miami on Sunday, Feb. 4, 2007.
AP Photo/Chris O'Meara
Prince performs during the halftime show at the Super Bowl XLI football game at Dolphin Stadium in Miami on Sunday, Feb. 4, 2007.