Ro James grabs Asher Roth for his new record "Lisa."

An homage to The Cosby Show's Lisa Bonet, the song is a riveting piece of work from the New York singer as he showcases his neo soul vocals and mellow demeanor.

"Lisa" will be included on James' new EP Jack, which comes as the second installement for his Coke, Jack & Cadillacs series. Jack will be released August 19.