It has been earlier reported that Arashi's Sho Sakurai will be the main commentator for NTV's coverage of the 2012 London Olympics. Now, it has been announced that Arashi will be providing the theme song for NTV's Olympic coverage.
The song is called "Akashi" ,which means "Prove" in English. This will be the fourth time that the 5-member group would be singing the Olympic's theme song for NTV. No further details have been released about "Akashi's" single release date.