Activision and FreeStyleGames has announced two more entries into the DJ Hero roster. 

Music fans might be familiar with the names Cut Chemist, who will be making his video game debut in October with DJ Hero, and J.Period, a familiar persona in gaming.  The two DJ-producers can now joy previous artists like DJ AM (rest his soul), DJ Grandmaster Flash, DJ Jazzy Jeff, musical pioneers Daft Punk, and more.

No images, but a gameplay trailer was released, showing J.Period in Expert mode, jamming to Q-Tip "Good Thang" vs. Billy Squier "Big Beat."  In addition, another track has been revealed: Gang Starr “Just to Get a Rep” vs. Mobb Deep “Shook Ones, Part 2."  Anyway, enjoy the video.