It was a big night for music’s most avid fanbase, as K-pop superstars BTS took to the Grammy stage on Sunday night to perform alongside rapper Lil Nas X. BTS’ performance made history: it was the first time a Korean group performed at the American awards show. RM, J-Hope, Suga, Jung Kook, Jimin, Jin and V showed up in the second part of the record-breaking rapper’s rendition of “Old Town Road” to provide some extra vocals and dance alongside Lil Nas X.