Happier (Marshmello and Bastille song)

"Happier" is a song by American DJ Marshmello featuring British indie pop band Bastille (mainly the vocals of the band's frontman, Dan Smith). Written by Marshmello, Smith, and Steve Mac, and produced by the former, it was released on August 16, 2018. It reached number two on both the UK Singles Chart and the Billboard Hot 100 and is the highest-charting single for Marshmello in both the UK and the US (eventually tying with "Come & Go" with Juice WRLD on the latter). It is also Bastille's highest-charting single as well on both charts surpassing their 2013 single "Pompeii"'s number five peak on the Hot 100 and tying at its number two peak on the UK chart.