LAS VEGAS, NV - FEBRUARY 13:  Diplo arrives at the PUMA Motorsport Launch on February 13, 2012 in Las Vegas, Nevada.  (Photo
Bryan Steffy

Azealia BanksDiplo-produced "Fu*k Up the Fun" dropped online yesterday, and immediately people noticed a similarity between that song and a drumline song by DJ Master-D called "Mad Drumz Bubbling." Listen to both songs below.

UPDATE: Azealia Banks tweeted that the song was produced by both Diplo and DJ Master-D.

Azealia Banks, "F**k Up the Fun" (produced by Diplo and DJ Master-D):

DJ Master-D, "Mad Drumz Bubbling":