Why did they cancel Sonny With a Chance?

Sonny With a Chance was never canceled. Sonny (DEMI LOVATO) went into rehab because she had an eating disorder and was harming her body (Cutting her body). The show will continue for another season but named So Random as Demi will not be in it. The next season will hopefully include Demi and change its name back to the way it was but she may not be out of rehab.