Bullet Club is a professional wrestling faction in New Japan Pro-Wrestling, famous for its rebellious, outsider attitude and for members who later became major stars around the world. Its entrance music, including the track identified as Shot 'Em, became shorthand for that swagger, and short clips from it spread through wrestling fan edits, soundboards and social videos. Fans still use the brief theme sting to signal a heel turn, a group entrance or a confident takeover, long after its first run in NJPW.