Question: Who wrote the song i'm so fancy?
Disambiguated questions and answers: question: Who mainly wrote the song "Fancy"?
What group known as the Invisible Men composed and co-produced the song "Fancy"?
What artist known as the Arcade composed and co-produced the song "Fancy"?
answer: Iggy Azalea and Charli XCX
Jason Pebworth, George Astasio and Jon Shave
Kurtis Mckenzie
Natural Questions answer: Jonathan Christopher Shave
Charlotte Aitchison
George Astasio
Jason Pebworth
Amethyst Amelia Kelly
Kurtis McKenzie (from the Wikipedia article "Fancy (Iggy Azalea song)")