Cheerleaders of 2012 (11 images)

Arizona Cardinals cheerleader performs during the Cardinals-Seattle Seahawks game at University of Phoenix Stadium in Glendale, Arizona, January 1,2012. The Cardinals defeated the Seahawks 23-20. UPI /Art Foxall

Arizona Cardinals cheerleader performs during the Cardinals-Seattle Seahawks game at University of Phoenix Stadium in Glendale, Arizona, January 1,2012. The Cardinals defeated the Seahawks 23-20. UPI /Art Foxall

A St. Louis Rams cheerleader entertains the crowd during a game against the San Francisco 49er's at the Edward Jones Dome in St. Louis on January 1, 2012. UPI/Bill Grenblatt