Question: what was the song of the year at the grammys
Answer: Williams II for `` Formation '' by Beyoncé Mike Posner for `` I Took a Pill in Ibiza '' by Mike Posner Justin Bieber , Benjamin Levin & Ed Sheeran for `` Love Yourself '' by Justin Bieber Lukas Forchhammer , Stefan Forrest , Morten Pilegaard & Morten Ristorp for `` 7 Years '' by Lukas Graham 2018 Christopher Brody Brown James Fauntleroy Philip Lawrence Bruno Mars Ray Charles McCullough II Jeremy Reeves Ray Romulus Jonathan Yip United States That 's What I Like Bruno Mars Ramón Ayala Rodríguez , Justin Bieber , Jason Boyd , Erika Ender , Luis Fonsi & Marty James Garton Jr for `` Despacito '' by Luis Fonsi & Daddy Yankee ft .