Beyoncé Has an Eight Million Dollar Smile

Beyoncé Knowles (in Herve Leger) flashes an eight million dollar smile with her younger sister, Solange Knowles, at Tiffany & Co.’s new multi-brand retail boutique EiGHT MiLLiOn in Tokyo, Japan on Friday.

The 27-year-old singer will embark on a 110-date world tour that will begin in April 2009 and trek through Canada, Europe, the U.S, Mexico, South America, Japan, Africa, and Australia. Rumor also has it that baby sister Solange will join big sis Beyoncé on the road.

Beyoncé is in Japan to promote her upcoming album, “I Am…Sasha Fierce,” out in stores on November 18th.