"Work" is the debut single recorded by Australian rapper Iggy Azalea for her debut studio album, The New Classic (2014). It was released as the album's lead single on 17 March 2013. The track was written by Azalea, Trocon Markous Roberts, Natalie Sims, and The Invisible Men who produced it with 1st Down of FKi. Hailed by Azalea as her most personal song, "Work" was developed with motivational and inspirational intentions to portray her life story; specifically dealing with her struggle as an up-and-coming rapper, and her relocation from Mullumbimby, New South Wales, to Miami, Florida, at age 16. In sequence with its lyrical story, the snap and trap track begins with a sad-stringed verse segment before significantly increasing in tempo at its drum and synth-heavy refrain.

Amethyst Amelia Kelly, known professionally as Iggy Azalea, is an Australian rapper and model. Azalea's accolades include two American Music Awards, three Billboard Music Awards, an MTV Video Music Award, a People's Choice Award, four Teen Choice Awards and four Grammy Award nominations. Azalea is popular on video sites, her Youtube channel has accumulated 3.4 billion views, and 15 of her music videos have received over 100 million views on Vevo.