Ozzy Osbourne shown support to his wife as a late-night TV host. The rocker was among the guests slated for CBS’ “Late Late Show” Monday, which featured Sharon Osbourne and her colleagues from “The Talk” taking the leap from daytime to “after dark” to serve as interim hosts of Craig Ferguson’s one-time show. Ozzy chatted with Sharon and the other ladies, and also performed on the show. But he was not the night’s only guest, or the show’s only musical offering. Comedian Retta was also a scheduled to appear on Monday, while Linda Perry served as the house band for the entire week.