San Diego Chargers cheerleaders cheer during an NFL football game against the Kansas City Chiefs Sunday, Sept. 25, 2011 in San Diego. (AP Photo/Denis Poroy)

Sep, 25, 2011; Charlotte, NC, USA; Carolina Panthers cheerleader performs in the first quarter at Bank of America Stadium. Mandatory Credit: Bob Donnan-US PRESSWIRE

New Orleans Saints cheerleaders perform during the second half of an NFL football game against the Houston Texans, Sunday, Sept. 25, 2011, in New Orleans. (AP Photo/Gerald Herbert)

The Cincinnati Bengals cheerleaders perform during the first half of an NFL football game against the San Francisco 49ers, Sunday, Sept. 25, 2011, in Cincinnati. (AP Photo/Tom Uhlman)

Cincinnati Bengals cheerleaders run off the field in the first half of an NFL football game against the San Francisco 49ers, Sunday, Sept. 25, 2011, in Cincinnati. (AP Photo/Ed Reinke)

Sept. 25, 2011; Indianapolis, IN, USA; Cheerleaders of the Indianapolis Colts during the game against the Pittsburgh Steelers at Lucas Oil Stadium. Mandatory credit: Michael Hickey-US PRESSWIRE

Sept 25, 2011; Nashville,TN, USA; Tennessee Titans cheerleader during the first half against the Denver Broncos at LP Field. Tennessee defeated Denver 1-14. Mandatory Credit: Jim Brown-US PRESSWIRE

Sep 25, 2011; Cincinnati, OH, USA; Cincinnati Bengals cheerleaders perform during a time out in the second half against the San Francisco 49ers at Paul Brown Stadium. The 49ers won 13-8. Mandatory Credit: Frank Victores-US PRESSWIRE

Sep 25, 2011; Philadelphia, PA, USA; A Philadelphia Eagles cheerleader performs during the fourth quarter against the New York Giants at Lincoln Financial Field. The Giants defeated the Eagles 29-16. Mandatory Credit: Howard Smith-US PRESSWIRE

September 25, 2011; New Orleans, LA, USA; New Orleans Saints Saintsations cheerleaders perform prior to kickoff of a game against the Houston Texans at the Louisiana Superdome. Mandatory Credit: Derick E. Hingle-US PRESSWIRE

Sep 25, 2011; Seattle, WA, USA; A Seattle Seahawks cheerleader performs during the 2 minute warning in the 1st half of the game between the Seattle Seahawks and the Arizona Cardinals at Centurylink Field. Mandatory Credit: Steven Bisig-US PRESSWIRE

Sep 25, 2011; New Orleans, LA, USA; New Orleans Saintsations cheerleader performs during a timeout against the Houston Texans in the first half at the Louisiana Superdome. New Orleans defeated Houston 40-33. Mandatory Credit: Crystal LoGiudice-US PRESSWIRE

Sep 25, 2011; Oakland, CA, USA; Oakland Raiderettes cheerleaders perform during the game against the New York Jets at O.co Coliseum. Mandatory Credit: Kirby Lee/Image of Sport-US PRESSWIRE

A Tennessee Titans cheerleader performs in the second quarter of an NFL football game against the Denver Broncos on Sunday, Sept. 25, 2011, in Nashville, Tenn. (AP Photo/Wade Payne)

The Indianapolis Colts cheerleaders during the fourth quarter of an NFL football game against the Pittsburgh Steelers in Indianapolis, Sunday, Sept. 25, 2011. (AP Photo/Michael Conroy)

A Tennessee Titans cheerleader performs in the second quarter of an NFL football game against the Denver Broncos on Sunday, Sept. 25, 2011, in Nashville, Tenn. (AP Photo/Wade Payne)

The Buffalo Bills Jills cheerleaders flip their hair while performing a dance routine during the NFL week 3 football game against the New England Patriots on Sunday, September 25, 2011 in Orchard Park, New York. The Bills won the game 34-31. (AP Photo/Paul Spinelli)

A Tennessee Titans cheerleader performs in the second quarter of an NFL football game against the Denver Broncos on Sunday, Sept. 25, 2011, in Nashville, Tenn. (AP Photo/Frederick Breedon)

Philadelphia Eagles Cheerleaders perform during the NFL game between the New York Giants and the Philadelphia Eagles. The Giants won 29-16 at Lincoln Financial Field in Philadelphia, Pennsylvania on Sunday, September 25th 2011. (AP Photo/Brian Garfinkel)

Philadelphia Eagles Cheerleaders perform during the NFL game between the New York Giants and the Philadelphia Eagles. The Giants won 29-16 at Lincoln Financial Field in Philadelphia, Pennsylvania on Sunday, September 25th 2011. (AP Photo/Brian Garfinkel)

San Diego Chargers cheerleaders cheer during an NFL football game against the Kansas City Chiefs Sunday, Sept. 25, 2011 in San Diego. (AP Photo/Denis Poroy)

Tennessee Titans cheerleaders perform in the fourth quarter of an NFL football game against the Denver Broncos on Sunday, Sept. 25, 2011, in Nashville, Tenn. The Titans won 17-14. (AP Photo/Frederick Breedon)

The Tampa Bay Buccaneer cheerleader entertains the crowd during a game between the Atlanta Falcons and the Buccaneers. The Buccaneers defeated the Falcons 16-13 in an NFL football game Sunday, Sept. 25, 2011 in Tampa, Fla. (AP Photo/Margaret Bowles)

Cincinnati Bengals cheerleaders run off the field in the first half of an NFL football game against the San Francisco 49ers, Sunday, Sept. 25, 2011, in Cincinnati. (AP Photo/Ed Reinke)