BTS announced their second English single "Butter" last month, and after sharing promotional clips for each individual member of the group, BTS have delivered a 23-second teaser trailer.

Featuring a funky beat, the teaser clip sees BTS doing some synchronised head bopping, before showing a stack of pancakes as they sing, "Get it, let it roll".

The new track will follow last month's "Film out" single, and will mark the group's first English single since last year's "Dynamite", which recently became the longest-charting song by a Korean act on the Billboard Hot 100, overtaking PSY's 2012 hit "Gangnam Style".

BTS' "Butter" single will be released on Friday (21 May).