Just finished episode 14 and I'm happy to see the Idols progressing through their careers, since their big debut last episode.
The OP is fine, but I liked the first one better and for the ED, its constantly changing, so I give up on criticizing them.
A new antagonist that has a major effect on the Idols is "President Kurio" the manager of the Jupiter boy band group, I don't like his underhand tactics and I'm glad the girls didn't copy his dirty antics.
Haruka is the background leader, and she doing a really good job, even from the beginning she swayed the mood of the group, from negativity to positivity without being direct about it (like episode 14).
The fan mail for Makoto was adorable, "I want to become a cute princess for Prince Makoto," to bad Miki and Yukiho has dips