Here's a link to a confirmation ^_^
http://aramatheydidnt.livejournal.com/3090200.html
Ayu's on the Red Team with SNSD, Koda Kumi, AKB48, Ayaka, Perfume, Shiina Ringo, Seiko Matsuda and Kana Nishino!
Ayu, Seiko, Kuu, Perfume, Kana and SNSD all in one night~ *heaven*
And almost a year since that epic Virgin Road performance.....I hope she tops it, that one gives me goosebumps still, knowing she hopped straight on a plane afterwards and got hitched xD