Lewisham's Russ Millions (aka Russ, Russ Splash) proved one of U.K. drill's most dynamic MCs, moving away from the genre's weightier, gruffer sonics in favor of a skating, cocky, and fast-paced sound. His early career was marked by the viral success of 2018's "Gun Lean" -- the first U.K. drill single to break into the U.K. Top Ten singles chart -...