Swifties spent all day Sunday waiting to see what Taylor Swift would wear on the Grammy Awards red carpet. The frenzy began early in the day when the profile pictures on her social media accounts turned black and white. Fans waiting to hear an announcement about her next re-release, “Reputation (Taylor’s Version),“ took it as the biggest clue yet that something was imminent. The original album cover is in black and white. And then she showed up on the red carpet, moments before the awards ceremony began, in black and white, giving off undisputed “Reputation” vibes. So much so, that one of E!’s…