Washington Redskins cheerleaders before the start of an NFL football game between the Washington Redskins and the Philadelphia Eagles, Monday, Nov. 15, 2010, in Landover, Md. (AP Photo/Gail Burton)

Entertainer Billy Ray Cyrus poses with members of the Washington Redskins cheerleaders before the start of an NFL football game between the Redskins and Philadelphia Eagles, Monday, Nov. 15, 2010, in Landover, Md. (AP Photo/Gail Burton)

A Jacksonville Jaguars Roar Cheerleader perform at the end of the first quarter of an NFL football game against the Houston Texans in, Sunday, Nov. 14, 2010, Jacksonville, Fla. Jacksonville beat Houston 31-24. (AP Photo/Stephen Morton)

A Denver Broncos cheerleader performs against the Kansas City Chiefs during the fourth quarter of an NFL football game Sunday, Nov. 14, 2010, in Denver. The Broncos defeated the Chiefs 49-29. (AP Photo/ Jack Dempsey)

A San Francisco 49ers cheerleader during an NFL football game against the St. Louis Rams in San Francisco, Sunday, Nov. 14, 2010. (AP Photo/Paul Sakuma)

Broncos cheerleaders perform during an NFL football game between the Denver Broncos and the Kansas City Chiefs Sunday, Nov. 14, 2010, in Denver. (AP Photo/ Ed Andrieski)

Jacksonville Jaguars cheerleaders perform during the second half of an NFL football game against the Houston Texans in Jacksonville, Fla., Sunday, Nov. 14, 2010. Jacksonville won 31-24.(AP Photo/John Raoux)

Tampa Bay Buccaneers Cheerleader Nikki Fraser during an NFL football game against the Carolina Panthers Sunday, Nov. 14, 2010, in Tampa, Fla. (AP Photo/Chris O'Meara)

Tampa Bay Buccaneers Cheerleader Courtney Russ during an NFL football game against the Carolina Panthers Sunday, Nov. 14, 2010, in Tampa, Fla. (AP Photo/Chris O'Meara)

Atlanta Falcons cheerleader performs against the Baltimore Ravens at the Georgia Dome in Atlanta, Georgia on Nov. 11, 2010. (Ben Liebenberg/NFL)

An Atlanta Falcons cheerleader is shownIn the first quarter of an NFL football game between the Baltimore Ravens and the Atlanta Falcons, Thursday, Nov. 11, 2010 in Atlanta. (AP Photo/David Goldman)

Atlanta Falcons cheerleaders performs against the Baltimore Ravens at the Georgia Dome in Atlanta, Georgia on Nov. 11, 2010. (Ben Liebenberg/NFL)

Buffalo Bills' cheerleaders perform during the first half of an NFL football game against the Detroit Lions in Orchard Park, N.Y., on Sunday, Nov. 14, 2010. (AP Photo/Mike Groll)

Buffalo Bills' cheerleaders perform during the first half of an NFL football game against the Detroit Lions in Orchard Park, N.Y., on Sunday, Nov. 14, 2010. (AP Photo/Mike Groll)

Cheerleaders perform during the first quarter of an NFL football game between the San Francisco 49ers and the St. Louis Rams in San Francisco, Sunday, Nov. 14, 2010. (AP Photo/Ben Margot)

Miami Dolphins Cheerleaders perform during the first half of an NFL football game between the Miami Dolphins and the Tennessee Titans, Sunday, Nov. 14, 2010 in Miami. (AP Photo/Alan Diaz)

Jacksonville Jaguars cheerleaders the Roar, perform during an NFL football game in Jacksonville, Fla., Sunday, Nov. 14, 2010.The Jaguars won 31-24.(AP Photo/Reinhold Matay)

A Miami Dolphins Cheerleader is shown during the first half of an NFL football game between the Miami Dolphins and the Tennessee Titans, Sunday, Nov. 14, 2010 in Miami. (AP Photo/Rhona Wise)

A Buffalo Bills cheerleader against the Detroit Lions during the second half of the NFL football game in Orchard Park, N.Y., Sunday, Nov. 14, 2010. The Bills won 14-12. (AP Photo/David Duprey)

Jacksonville Jaguars cheerleaders perform during the second half of an NFL football game against the Houston Texans in Jacksonville, Fla., Sunday, Nov. 14, 2010. Jacksonville won 31-24.(AP Photo/John Raoux)

Cheerleaders perform during the first quarter of an NFL football game between the San Francisco 49ers and the St. Louis Rams in San Francisco, Sunday, Nov. 14, 2010. (AP Photo/Ben Margot)

The Arizona Cardinals cheerleaders line up during the first quarter of an NFL football game against the Seattle Seahawks Sunday, Nov. 14, 2010, in Glendale, Ariz. (AP Photo/Ralph Freso)

The Arizona Cardinals cheerleaders line up during the first quarter of an NFL football game against the Seattle Seahawks Sunday, Nov. 14, 2010, in Glendale, Ariz. (AP Photo/Ralph Freso)