Two performers are seeking compensation from Baauer's Number 1 hit of Harlem Shake, claiming their vocals were used in the video without permission.

Hector Delgado and Jayson Musson say their original songs were used in the Harlem Shake, which became viral after thousands performed the song and dance to the Youtube dance craze, according to The New York Times.

Delgado's "Maldades" and Musson's "Miller Time" are said to have been featured as part of the former rap group, Plastic Little, and sampled in the song and performance.

Both Musson, a rapper from Philadelphia, and Delgado, who used to be a reggaeton artist, and now an evangelical preacher in Puerto Rico claim their voices can be heard in the song.

"It's almost like they came on my land and built a house," Delgado told the Times.

Delgado and Musson said they did not give permission for the song's producer and writer, Harry Bauer Rodrigues, who records under the name Baauer, to use their voices in the clip. Now they want payback. Mad Decent Records, who put out the single, declined to comment.

This is the third week that Harlem Shake remains on top of Billboard's Hot 100 chart.

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