It was recently announced that four AKB48 members, Ohshima Yuko, Kitahara Rie, Sashihara Rino, and Yokoyama Yui, would be joining forces under a new sub-unit named “Not Yet.” The group recently debuted with a performance of their upcoming single “Shuumatsu Not Yet” at the “AKB48 Request Hour Set List Best 100 2011.” Check out a snippet of their performance to see what we can expect from them as a sub-unit in the near future!

The audio’s unclear due the commentary spoken over the performance, but it looks like it’ll be an upbeat song filled infused with a lot of energy and smiles!

What do you guys think?