4-member band FLOWER FLOWER, in which singer-songwriter yui (previously stylized as YUI) serves as the vocalist, is starring in 'au's new CM. In addition, the band is also providing a new song "Tsuki" for it as well.

The new CM uses footage from "au PERFECT SYNC. LIVE", which was held at Ryogoku Kokugikan on the 11th, as its base. It was a participatory live event which integrated music and technology, and FLOWER FLOWER performed the tie-up song "Tsuki" at the live for the first time.

'au's new CM "au PERFECT SYNC./REAL" began airing on June 28th.

Source & Image: Oricon