Denzel Washington & Christie Brinkley Named The Celebrities With The Best Smiles�

Christie Brinkley and Denzel Washington have been voted as having the best celebrity smiles - but the title of sexiest smiles goes to power couple Brad Pitt and Angelina Jolie.

According to a survey of 1,000 people across the country by teeth whitening brand LusterPremiumWhite.com, the age-defying model Christie Brinkley, 61, has the country's favorite overall female grin, beating out Julia Roberts, 48, for the top spot. 

Jennifer Aniston, 46, comes in third, followed by 51-year-old Sandra Bullock and country music singer Carrie Underwood, 32, tied for fourth.