An Arizona Cardinals cheerleader performs during the second half of an NFL football game against the Minnesota Vikings Sunday, Dec. 6, 2009 in Glendale, Ariz. The Cardinals won 30-17. (AP Photo/Matt York)

Members of the Arizona Cardinals cheerleading squad all smile after an NFL football game against the Minnesota Vikings Sunday, Dec. 6, 2009, in Glendale, Ariz. The Cardinals defeated the Vikings 30-17. (AP Photo/Ross D. Franklin)

A Jacksonville Jaguars cheerleader performs during an NFL football game against the Houston Texans, Sunday, Dec. 6, 2009, in Jacksonville, Fla.(AP Photo/Phil Coale)

Seattle Seahawks' cheerleaders perform during an NFL football game, Sunday, Dec. 6, 2009, in Seattle. (AP Photo/Ted S. Warren)

Seattle Seahawks' cheerleaders perform during an NFL football game, Sunday, Dec. 6, 2009, in Seattle. (AP Photo/Ted S. Warren)

Members of the Kansas City Chiefs cheerleading team perform during the first quarter of an NFL football game against the Denver Broncos Sunday, Dec. 6, 2009 in Kansas City, Mo. (AP Photo/Ed Zurga)

Cincinnati Bengals cheerleader dances during the second half of their NFL football game in Cincinnati, Sunday, Dec. 6, 2009. (AP Photo/Tony Tribble)

A Miami Dolphins cheerleader performs during a NFL football game against the New England Patriots in Miami Sunday, Dec. 6, 2009. (AP Photo/Lynne Sladky)

Kansas City Chiefs cheerleaders during the first half of an NFL football game against the Denver Broncos Sunday, Dec. 6, 2009 in Kansas City, Mo. (AP Photo/Reed Hoffmann)

Cincinnati Bengals cheerleaders perform during the first half of their NFL football game in Cincinnati, Sunday, Dec. 6, 2009. (AP Photo/Tony Tribble)

Washington Redskins cheerleaders perform during the NFL football game against the New Orleans Saints, Sunday, Dec. 6, 2009 in Landover, Md. (AP Photo/Nick Wass)

A Buffalo Bills cheerleader cheers against the New York Jets during the first half of the NFL football game at the Rogers Centre in Toronto, Thursday, Dec. 3, 2009. (AP Photo/David Duprey)

Members of the Buffalo Bills cheerleaders, the Jills, pose with the CN Tower before an NFL football game between the Buffalo Bills and New York Jets in Toronto, on Thursday, Dec. 3, 2009. (AP Photo/Mike Groll)

Indianapolis Colts cheerleaders during an NFL football game against the Tennessee Titans in Indianapolis, Sunday, Dec. 6, 2009. (AP Photo/Michael Conroy)

A Cincinnati Bengals cheerleader during the first half of their NFL football game against the Detroit Lions in Cincinnati, Sunday, Dec. 6, 2009. (AP Photo/Tony Tribble)

A Washington Redskins cheerleader performs during the NFL football game against the New Orleans Saints, Sunday, Dec. 6, 2009 in Landover, Md. (AP Photo/J. David Ake)

The Miami Dolphins cheerleaders perform during the half time during an NFL football game against the New England Patriots in Miami, Sunday, Dec. 6, 2009. (AP Photo/Wilfredo Lee)

A Jacksonville Jaguar cheerleader during a NFL football game against the Houston Texans, Sunday, Dec. 6, 2009, in Jacksonville, Fla.(AP Photo/Steve Cannon)

A Jacksonville Jaguar cheerleader during a NFL football game against the Houston Texans, Sunday, Dec. 6, 2009, in Jacksonville, Fla.(AP Photo/Steve Cannon)

Miami Dolphins cheerleaders perform during an NFL football game against the New England Patriots in Miami, Sunday, Dec. 6, 2009. (AP Photo/Wilfredo Lee)

Miami Dolphins cheerleaders perform during an NFL football game against the New England Patriots in Miami, Sunday, Dec. 6, 2009. (AP Photo/Lynne Sladky)

Miami Dolphins cheerleaders perform during an NFL football game against the New England Patriots in Miami, Sunday, Dec. 6, 2009. (AP Photo/Wilfredo Lee)

An Atlanta Falcons cheerleader performs during the second half of an NFL football game against the Philadelphia Eagles Sunday, Dec. 6, 2009 in Atlanta. (AP Photo/John Bazemore)

Carolina Panthers cheerleaders are shown in the second half of the Panthers' 16-6 win over the Tampa Bay Buccaneers in an NFL football game in Charlotte, N.C., Sunday, Dec. 6, 2009. (AP Photo/Chuck Burton)

Indianapolis Colts cheerleaders during an NFL football game against the Tennessee Titans in Indianapolis, Sunday, Dec. 6, 2009. (AP Photo/Michael Conroy)

Indianapolis Colts cheerleaders during an NFL football game against the Tennessee Titans in Indianapolis, Sunday, Dec. 6, 2009. (AP Photo/Michael Conroy)

Cincinnati Bengals cheerleaders perform during the first half of their NFL football game in Cincinnati, Sunday, Dec. 6, 2009. (AP Photo/David Kohl)

Carolina Panthers cheerleaders are shown in the second half of the Panthers' 16-6 win over the Tampa Bay Buccaneers in an NFL football game in Charlotte, N.C., Sunday, Dec. 6, 2009. (AP Photo/Chuck Burton)

Atlanta Falcons cheerleaders perform during their NFL football game at the Georgia Dome in Atlanta Sunday, Dec. 6, 2009. (AP Photo/Dave Martin)

A Washington Redskins cheerleader performs during the NFL football game against the New Orleans Saints, Sunday, Dec. 6, 2009 in Landover, Md. (AP Photo/Nick Wass)

The Buffalo Bills cheerleaders, the Jills, perform before an NFL football game between the Buffalo Bills and New York Jets in Toronto, on Thursday, Dec. 3, 2009. (AP Photo/Mike Groll)

ABuffalo Bills cheerleaders dance in the second half of an NFL football game in Toronto, on Thursday, Dec. 3, 2009. The Jets won, 19-13. (AP Photo/Mike Groll)

Buffalo Bills cheerleaders are seen during an NFL football game against the New York Jets in Toronto, on Thursday, Dec. 3, 2009. (AP Photo/Todd Parmington)

A Buffalo Bills cheerleader waves her pom poms as she does a dance routine prior to the NFL football game against the New York Jets, December 3, 2009 in Toronto, Canada. The Jets won the game 19-13. (AP Photo/Paul Spinelli)

Members of the Jacksonville Jaguars Roar cheerleaders perform during an NFL football game, Sunday, Dec. 6, 2009 in Jacksonville, Fla. (AP Photo/Stephen Morton)

Members of the Jacksonville Jaguars Roar cheerleaders perform during an NFL football game, Sunday, Dec. 6, 2009 in Jacksonville, Fla. (AP Photo/Stephen Morton)

Seattle Seahawks? Sea Gals before the game against the San Francisco 49ers during an NFL football game, Sunday, Dec. 6, 2009, in Seattle. (AP Photo/Ted S. Warren)

The Washington Redskins cheerleaders walk onto the field before the NFL football game against the New Orleans Saints, Sunday, Dec. 6, 2009 in Landover, Md. (AP Photo/Nick Wass)