No matter what you think defines 'beauty' whether it's height or hair colour, eye shape or figure - a smile defies all conventional definition. A gorgeous smile warms you, wins you over, stops you in your tracks and forces you to smile back. A beautiful smile is something ethereal and it expesses the divine side of a someone's personality. A genuine smile is the best accessory you can wear, and if you want to feel sexy, then put on a your best smile, there's nothing more attractive. And before you know it, it'll be contagious.
Which of these famous smiles do you think are the sexiest?