On Wednesday (Sept. 17), Azalea has slapped a lawsuit on said ex, Maurice Williams (AKA rapper Jefe Wine), claiming "the music derived from her unreleased masters constitutes violations of her copyright, trademark, name and likeness. She's also alleging conversion of stolen information from her computer." (via The Hollywood Reporter)

The back story here is that when Azalea arrived in Texas at the age of 17, Williams set her up with a place to live while pretending to be an oil millionaire and single (he was married with a family).

Williams followed her to Atlanta, where they lived together and he allegedly downloaded all the contents of her computer, including master recordings of her music.