"Cheap Thrills" is a song recorded by Australian recording artist Sia for her seventh studio album, This Is Acting (2016). It was written by Sia and Greg Kurstin, while solely produced by Kurstin. An official remix version of "Cheap Thrills" features vocals by Jamaicanperformer Sean Paul, it was made available for digital download on 11 February 2016 as the record's second single.While the original edition of "Cheap Thrills" portrays a popsong with elements of electropop, the latter version contains influences of Jamaican reggae.
In the United Kingdom, "Cheap Thrills" reached number two on the UK Singles Chart, marking Sia's highest peak as a lead artist in the United Kingdom. In the United States, the song became her first No. 1 on the Billboard Hot 100, and Paul's first No. 1 since "Temperature" in 2006.