Iggy Azalea broke her Twitter hiatus recently to explain to some fans how songwriting credits work and even shed some light on the ghostwriting claims on her hit song, “Fancy.” Speaking on her upcoming collaboration with Britney Spears titled “Pretty Girls,” Iggy explained to a fan the process and why the group Little Mix was credited on the song tweeting, “Actually the invisible men wrote britneys parts and i wrote my own parts plus rewrote parts of the hook…” She went on to explain the process of crediting and answered a few questions for fans before returning to her hiatus.