The Beatmasters are an English electronic music group who gained success in the UK in the late 1980s with four top 20 hit singles. They then went on to produce and remix records for many other artists. The group's string of chart hit singles include "Burn It Up", "Hey DJ! (I Can't Dance to that Music You're Playing)", "Who's in the House" (featuring Merlin) and "Rok da House". The latter, having been recorded in 1986, is one of the earliest examples of hip house and most likely the first song of the genre. Hip house is a subgenre of house music which features rap vocals performed over a house rhythm track.