About Let You Know (feat. London Grammar)

"Let You Know" is a song by Australian electronic musician Flume, co-written by and featuring singer Hannah Reid of the English indie pop band London Grammar. It was released as a single on 12 June 2019, by Australian music label Future Classic.

Flume wrote "Let You Know" with Hannah Reid of English indie pop band London Grammar in the summer of 2018 on a writing trip in London during which he also met Slowthai, who he collaborated with on the track "High Beams". In a statement, Flume explained that the track "just came together really naturally in the studio that day.