Orange Caramel always becomes a hot topic whenever they come back for their unique and rare concepts. And they are coming back! After releasing “Lipstick” in September of 2012, Lizzy, Nana and Raina have been busy with their original group After School promotions as well as other individual activities. However, the three ladies of Orange Caramel are reported to have finished filming for the music video of their upcoming single. They are reportedly planning on releasing a new song in early March.