More impressive than Beast's music is the group's origin story: Beast's members were initially known for having very little individual success in the industry (being dropped by other labels, joining groups that never launched) before they were put together by their record label. Despite a slow start, Beast has proven to be both not only a commercially viable act but critically acclaimed as well; member Junhyung has co-produced and co-written a majority of Beast's material, including "Good Luck," Billboard's No. 1 K-pop song of last year.