Le Sserafim is a South Korean girl group formed by Source Music, debuting in 2022 and building a large international following through performance-focused releases and dance challenges. Their name, an anagram of I am fearless, has become a recognisable calling card in fan culture, often shouted or announced before performances. Short name clips like this one circulate widely in fan edits and reaction videos, where the spoken group name works as instant identification. It remains useful because it is brief, clear and immediately signals K-pop content to viewers.