The TV Guide Channel announced today that Lisa Rinna would replace Joan Rivers as the network's red carpet host for awards shows, which means that Rivers' questionably talented daughter Melissa is out of work as well. Rivers had been hosting for TV Guide since 2005, following a somewhat longer stint on E! Entertainment. The 73-year-old actress is so far keeping quiet about the decision, saying, ""I will tell you my true feelings and experiences as soon as we finalize our new deal."