Surpassing the four-week reign of their only previous No.1 - Jess Glynne collaboration Rather Be - Clean Bandit's Rockabye (feat. Sean Paul and Anne-Marie) racks up an easy fifth week atop the UK singles chart, becoming the fourth single this year to linger this long.

Sales of 70,467 copies (including 40,454 from streams), raise the track's overall sales to 468,422, and increase overall Clean Bandit singles sales to 4,782,419. It also means that whereas British or predominantly British acts topped ...