Wait did The Manterou Show actually had a PV with Gaki in it?

Here's a video that gives us a glimpse of Hello! Project's Pachinko Machine, it features Tsunku, graduated morning musume members, former H!P soloist like Matsuura Aya. It shows some H!P MVs over the past years...but wait till you see Gaki pop out of nowhere in The Manterou Show part....

So here's the full length video. I actually like the first part of the vid, I hope they actually do these kind of stuffs in PVs too...lol, the part where the they are looking badass and firing everywhere..LOL..plus chandeliers falling! Does H!P think current Momusu still too young to handle guns and actions? Well, maybe they are....

But back on track, this isn't the interesting part of the vid......What's interesting is that there's The Manterou Show clip, with Gaki in it! and actually singing for that matter, however, the 9th and 10th gen aren't featured here, only Reina and Sayu..So what's this?????? I think I just got mind blown! Did they actually make a PV for it but then decided not to release it on public? Please tell me there's a full version available somewhere. I demand a remake of the 50th Single to give justice to the so-called DOUBLE A-side single ...