Indefatigable and apparently unstoppable hip hop tour de force Iggy Azalea continues to strike while the iron is hot. This time, with English r n’ b type Rita Ora on guest vocals, the Katy Perry co-penned tune bears all the hallmarks that has made the ‘Dark Horse’ singer a household name. Dance-infused and super glossy, the euphoric chorus and Iggy’s unmistakable rapping will ensure that ‘Black Widow’ will be yet another success for the Aussie.