A Tampa Bay Buccaneers cheerleader during the second quarter of an NFL football game against the St. Louis Rams Sunday, Sept. 14, 2014, in Tampa, Fla. (AP Photo/Phelan M. Ebenhack)

The Washington Redskins cheerleaders perform during the first half of an NFL football game against the Jacksonville Jaguars Sunday, Sept. 14, 2014, in Landover, Md. (AP Photo/Mark E. Tenally)

A Tampa Bay Buccaneers cheerleader performs during the first half of an NFL football game against the St. Louis Rams in Tampa, Fla., Sunday, Sept. 14, 2014.(AP Photo/Phelan M. Ebenhack)

San Diego Chargers cheerleaders perform during an NFL football game between the Seattle Seahawks and the San Diego Chargers Sunday, Sept. 14, 2014 in San Diego. (AP Photo/Denis Poroy)

The Tampa Bay Buccaneers cheerleaders perform during the second half of an NFL football game against the St. Louis Rams in Tampa, Fla., Sunday, Sept. 14, 2014.(AP Photo/Phelan M. Ebenhack)

A San Francisco 49ers cheerleader performs during the second quarter of an NFL football game between the 49ers and the Chicago Bears in Santa Clara, Calif., Sunday, Sept. 14, 2014. (AP Photo/Marcio Jose Sanchez)

San Francisco 49ers cheerleaders perform during an NFL football game between the San Francisco 49ers and the Chicago Bears in Santa Clara, Calif., Sunday, Sept. 14, 2014. (AP Photo/Tony Avelar)

San Francisco 49ers cheerleaders Gold Rush during the NFL regular season game against the Chicago Bears and the San Francisco 49ers on Sunday, Sept. 14, 2014 at the Levi's Stadium in Santa Clara, Calif. (Ric Tapia/NFL)

San Francisco 49ers cheerleaders Gold Rush during the NFL regular season game against the Chicago Bears and the San Francisco 49ers on Sunday, Sept. 14, 2014 at the Levi's Stadium in Santa Clara, Calif. (Ric Tapia/NFL)

San Francisco 49ers cheerleaders Gold Rush during the NFL regular season game against the Chicago Bears and the San Francisco 49ers on Sunday, Sept. 14, 2014 at the Levi's Stadium in Santa Clara, Calif. (Ric Tapia/NFL)

A Carolina Panthers cheerleader performs during the second half of an NFL football game against the Detroit Lions in Charlotte, N.C., Sunday, Sept. 14, 2014. (AP Photo/Bob Leverone)

The Washington Redskins cheerleaders perform during the second half of an NFL football game against the Jacksonville Jaguars Sunday, Sept. 14, 2014, in Landover, Md. (AP Photo/Evan Vucci)

The Denver Broncos cheerleaders perform prior to an NFL football game against the Kansas City Chiefs, Sunday, Sept. 14, 2014, in Denver. (AP Photo/Jack Dempsey)

The Denver Broncos cheerleaders perform prior to an NFL football game against the Kansas City Chiefs, Sunday, Sept. 14, 2014, in Denver. (AP Photo/Jack Dempsey)

Tennessee Titans cheerleaders perform in the second quarter of an NFL football game between the Titans and the Dallas Cowboys Sunday, Sept. 14, 2014, in Nashville, Tenn. (AP Photo/Mark Zaleski)

Oakland Raiders cheerleaders perform before the start of an NFL football game against the Houston Texans Sunday, Sept. 14, 2014, in Oakland, Calif. (AP Photo/Ben Margot)

A Carolina Panthers cheerleader performs during the first half of an NFL football game against the Detroit Lions in Charlotte, N.C., Sunday, Sept. 14, 2014. (AP Photo/Mike McCarn)

A Carolina Panthers cheerleader performs during the first half of an NFL football game in Charlotte, N.C., Sunday, Sept. 14, 2014. (AP Photo/Mike McCarn)

Minnesota Vikings cheerleaders perform during the second quarter of an NFL football game between the Minnesota Vikings and the New England Patriots Sunday, Sept. 14, 2014, in Minneapolis. (AP Photo/Ann Heisenfelt)

A Minnesota Vikings cheerleader performs before the start of an NFL football game between the Minnesota Vikings and the New England Patriots Sunday, Sept. 14, 2014, in Minneapolis. (AP Photo/Jeff Roberson)

The Washington Redskins cheerleaders perform during the first half of an NFL football game against the Jacksonville Jaguars Sunday, Sept. 14, 2014, in Landover, Md. (AP Photo/Evan Vucci)

The Washington Redskins cheerleaders perform during the first half of an NFL football game against the Jacksonville Jaguars Sunday, Sept. 14, 2014, in Landover, Md. (AP Photo/Nick Wass)

The Washington Redskins cheerleaders perform during the first half of an NFL football game against the Jacksonville Jaguars Sunday, Sept. 14, 2014, in Landover, Md. (AP Photo/Nick Wass)

The Baltimore Ravens cheerleaders perform during the second half of an NFL football game against the Pittsburgh Steelers, Thursday, Sept. 11, 2014, in Baltimore. (AP Photo/Nick Wass)

A Baltimore Ravens cheerleader performs during the first half of an NFL football game against the Pittsburgh Steelers Thursday, Sept. 11, 2014, in Baltimore. (AP Photo/Nick Wass)

The Baltimore Ravens cheerleaders perform during the first half of an NFL football game against the Pittsburgh Steelers Thursday, Sept. 11, 2014, in Baltimore. (AP Photo/Nick Wass)

A Baltimore Ravens cheerleader performs during the first half of an NFL football game against the Pittsburgh Steelers Thursday, Sept. 11, 2014, in Baltimore. (AP Photo/Nick Wass)

The Baltimore Ravens cheerleaders perform during the first half of an NFL football game against the Pittsburgh Steelers Thursday, Sept. 11, 2014, in Baltimore. (AP Photo/Nick Wass)

A Tampa Bay Buccaneers cheerleader performs during the first half of an NFL football game against the St. Louis Rams in Tampa, Fla., Sunday, Sept. 14, 2014.(AP Photo/Phelan M. Ebenhack)

Oakland Raiders cheerleaders perform in the first quarter of an NFL football game between the Oakland Raiders and the Houston Texans Sunday, Sept. 14, 2014, in Oakland, Calif. (AP Photo/Beck Diefenbach)

San Diego Chargers cheerleaders perform during an NFL football game between the Seattle Seahawks and the San Diego Chargers Sunday, Sept. 14, 2014 in San Diego. (AP Photo/Denis Poroy)

Minnesota Vikings cheerleaders perform during the first half of an NFL football game against the New England Patriots in Minneapolis Sunday, Sept. 14, 2014. (AP Photo/Ann Heisenfelt)