The “Hero” hitmaker has disclosed that she has been busy writing a ton of new music, including songs for what appears to be either a “scripted series or documentary.” She told ‘Rolling Stone Music Now’: “It’s about 3-4 things. One is a nearly-finished project that needed background vocal changes. One is new tunes for a series or documentary, and then there’s a themed album.” “People have asked me to do this for years,” said Mariah. “But it’s not traditional. I’m excited about the unfinished project. I’m working with fresh and established musicians on that record.” Mariah recently celebrated the 25th anniversary of her Butterfly album. What is your favorite Mariah Carey album?