Claim: In 2011, KKOV changed its format from "talk" to adult standards, while in the following year, it was switched back to talk, then branded as "Talk 1550."
Evidence: On April 4, 2011 KKOV changed its format from adult standards to talk, branded as "Talk 1550". On October 29, 2012 KKOV switched back to adult standards, branded as "Sunny 1550".