Sports Week 13: NFL Cheerleaders December 6, 2010 / 9:42 AM EST / CBS News (Photo Credit: Christian Petersen/Getty Images) San Francisco 49ers v Arizona Cardinals (Photo Credit: Christian Petersen/Getty Images) St. Louis Rams v Arizona Cardinals (Photo Credit: Christian Petersen/Getty Images) Atlanta Falcons v Tampa Bay Buccaneers (Photo Credit: J. Meric/Getty Images) Buffalo Bills v Minnesota Vikings (Photo Credit: Nick Laham/Getty Images) Buffalo Bills v Minnesota Vikings (Photo Credit: Nick Laham/Getty Images) New Orleans Saints v Cincinnati Bengals (Photo Credit: Andy Lyons/Getty Images) New Orleans Saints v Cincinnati Bengals (Photo Credit: Andy Lyons/Getty Images) San Francisco 49ers v Arizona Cardinals (Photo Credit: Christian Petersen/Getty Images)