The actress formally known as “Rudy” from “The Cosby Show” is coming back to television.  Keshia Knight Pulliam will star in her own reality show on the Oxygen network, according to the Associated Press. The actress and her live-in boyfriend, Atlanta businessman Kaseem Penn, will allow cameras to follow them as they explore living together for the first time. The show is tentatively titled, “Keshia and Kaseem.”  There is no confirmed air date as of yet.—WLW