What is years & years sweet talker?

Years & Years' song "Sweet Talker" is a single from their debut album "Communion". The song was released on March 27, 2015, and was written by the band's lead vocalist, Olly Alexander, along with Emre Turkmen and Michael Goldsworthy. It is an upbeat dance-pop track with a catchy chorus and lyrics about a toxic relationship. It received positive reviews from music critics and charted in several countries including the UK, Australia, and France. The song also has an accompanying music video directed by Fred Rowson, which features the band members performing in a neon-lit room while surrounded by dancers wearing animal masks.