Since his debut single "Stay Strong" in 2007 Perrineau has been working on his musical career. He is actively collaborating with music producer Tomo in der Muhlen, known as DJ Tomo Tom Tom, on his debut album, "Seeker". The first single, "Moving On," was released October 15, 2011. Perrineau enjoys doing live shows where he performs with a full band: two guitars, bass, drums and keyboards. He performed at Los Angeles club The Mint in April 2010. Perrineau has appeared in the MKTO – Thank You Music Video and J. Cole's – She Knows music video. Perrineau starred as a cop, Nick Armstrong on "The Rookie" for most of Season 2 and as a guest on Season 3.