Lorde and Diplo had a bit of a Twitter tiff (a Twiff?) recently when the Kiwi pop star defended her good friend Taylor Swift, whom Diplo was making fun of.

Yet the two musicians are amongst a host of big-name stars who feature in a new comedy sketch for Australian radio station Triple J.

The sketch centers around the forty-strong group attempting to compose a hit song, and features everyone from First Aid Kit to Ben Folds, Skrillex to Disclosure and many more - including '80s pop star Rick Astley in a pretty humorous cameo.

How many artists can you name? Watch it below: