The women of the iconic eighties band the Go-Go’s will always be remembered as they appeared on the back of their debut record: sunny, smiling, each soaking in her own private bubble bath with chocolates and champagne. The photo is a perfect tribute to the fun, irreverent brand of pop music that the Go-Go’s created, but it also conceals the trials and secret demons that the group—and, in particular, Belinda Carlisle—struggled with.