The most recent one I can think of is Lilpri. It's essentially "Disney Princesses" turned magical girls. When they transform, they become more grown up versions of themselves. I've only watched about the first three episodes when it first came out on Crunchyroll 2010-2011, so I don't know how good it gets. I don't know if they ever came out in DVD yet, but all 51 episodes are are on Crunchyroll still.
