It wasn’t until a decade into Aaliyah’s career that showing both of her eyes became a habitual pattern. On the covers of her first two albums, 1994’s Age Ain’t Nothing But A Number and 1996’s One In A Million, the singer once dubbed “The Princess of R&B” for her ultra-cool laidback demeanor is guarded under her signature black shades. Not until the fearless photo that graced her final, eponymous LP — released 20 years ago this week — was she no longer hidden in plain sight.