Azealia Banks
"Ratchet" is a confirmed collaboration between Lady Gaga and Azealia Banks. Although it is not confirmed if the song will make it onto 2013's ARTPOP, Gaga confirmed herself to a fan backstage in mid-September that she indeed did record "Ratchet" with Banks.[1] Banks herself also confirmed to multiple sources including CapitalFM [2] that her and Gaga worked together. Furthermore confirming "Ratchet" as the song title, Gaga included it in a hashtag on a tweet sent to Banks on September 12th. [3] DJ White Shadow also played a snippet of the beat of the song (either original or remixed) at Gaga's FAME launch at the Guggenheim in New York City on September 13th. [4]