On November 8th, actors�Matsushita Nao and Sasaki Kuranosuke attended�an awards ceremony for the "Best Smile of the Year 2010". This awards ceremony was established by the�Japan Dental�Association in recognition of the celebrities with the brightest smiles.

At the event, Sasaki said, "I can't look at Matsushita-san's smile directly because her smile is very elegant, and also gives a maternal feel. I would love to end this year with her smile."

Matsushita said that she wanted to show with the greatest smile at the end of the year on Kouhaku.

They've both got terrific smiles - who else would have been a top contender for the award? Give us your thoughts below!

Source & Photos: sanspo