Who sings the Harlem shake?

The Harlem Shake is not associated with any specific artist or band. It originated as a dance craze popularized through viral videos on the Internet, beginning in late 2012 and going viral by early 2013. Various versions of the song "Harlem Shake" were used as background music for these videos, popularizing them further. One specific track titled "Harlem Shake" by Baauer gained particular prominence in association with the viral trend.