Deadline reports that Juliette Lewis is joining the cast of Jem and the Holograms, but her character’s identity is being kept under wraps. The ‘90s starlet turned punk rocker will star alongside Nashville’s Aubrey Peeples and Step Up’s Ryan Guzman in Jon M. Chu’s reboot of the classic ‘80s cartoon. Whatever the role is, we assume that it will involve lots of singing and girl power, and that yes, it will be truly outrageous.