Yup. I'm suspecting Star Wars themed, but we'll see. This is to make up for the lost M&G space that just closed over by Streets of America (Cars and Phineas & Ferb).Another update, wdwmagic speculates that this new construction by the radio studio, old VIP lounge, and American Idol audition rooms will be for new meet and greets.
PHOTOS - New meet and greet area under construction at Disney's Hollywood Studios
I'm really hoping within the next year or so, we get a Kylo Ren M&G in Launch Bay or something (or the real dream, a BB-8 M&G).