My usual sources have not yet posted it, but according to the torrent on H!O's Tracker, this is apparently the final episode for the show.
AKB Shirabe 3/26 [Mayu Watanabe 21st birthday] broadcast - Mayu Watanabe voted #1 Best Oshiri
The title they give the episode is actually "Mero mero hee-pu", so it should
actually be for "Best Hips".
But hey, we're not that picky, right?
And did anyone else notice that Keicchi ranked in again? The girl
achieved a clean sweep of the
has ranked in all but one of the "body parts" episodes. The only one she missed out on was the "lips" episode (Ep.15).
Milky continued with the NMB dominance, ranking in all 4 "body parts" eps.