After wispy, white-haired teaser pics, Kara's MV teaser for title single Wanna is out! Both the song and concept are hot, though it seems to diverge wildly from the earlier teaser pictures, bursting in color instead of flowing in angelic white. Can't see them though, just their silhouettes. Check out the teaser. With a hot teaser, an intriguing new album, and returning on 31st July via Music Bank, Kara could potentially make another awesome girl group comeback. If you are bored, try guessing the silhouette of each Kara member.