Kirk Jones (also referred to as Sticky Fingaz or Sticky or Lay-Z-i), born November 3, 1973 is an American actor, musician and a member of the hip-hop group Onyx. As a actor, he is perhaps best known for his television roles as Private Maurice "Smoke" Williams on the 2005 F/X drama Over There, his recurring role as hip-hop producer Kern Little on The Shield, and as the title character in the 2006 Spike action-horror-drama Blade: The Series.

Rap career

In 1991 Jones entered the Queens based rap group Onyx along with cousin Fredro Starr, Sonsee, and Big DS. In 1993 the group released their debut album entitled Bacdafucup. It proved to be a commercial success and eventually went multi-platinum, largely due to the well known single "Slam".