What a difference a week makes. In the seven days since Azealia Banks first hit Coachella’s stage, she picked up a powerful partner — Lady Gaga’s manager Troy Carter. Wearing a black pleather romper and neon orange fishnet top, Banks performed her popular jams, including “212,” the viral hit that got her a label deal. The most memorable moment: Banks’ cover “Valerie,” a classic made famous by Amy Winehouse. Winehouse performed the song at Coachella in 2007 in the same tent.