Question: Johari Johnson has had a role in which Disney Channel spin-off of "That's So Raven"?
Sentence (from "Cory in the House"): Cory in the House is a television show, which aired on the Disney Channel from January 12, 2007, to September 12, 2008, and was a spin-off from the Disney show "That's So Raven".
Relevant evidence: Yes