Clearly, Katy Perry is right on top of the hip-hop pulse, this time with Nicki Minaj.
We're thinking this is the diss jam against Taylor Swift that the world was waiting for.
Talking about someone who deserves a dose of karma, Katy Perry debuts her song over some deep house music beats, with Nicki Minaj throwing in her own verses.
Considering that Taylor and Nicki came head to head at one point too - before "resolving" their issues.
See if you think this song is about Taylor Swift - lyrics of course, NSFW:
Amy Cooper is the type of journalist that when asked "What do you bring to the table," she replies "I am the table.