Piers Morgan Tonight unveils a blockbuster first week of guests, featuring the biggest names in television, film, politics, and comedy. On opening night, talkshow superstar Oprah Winfrey takes to the hot seat. She will be followed by Sirius Radio star Howard Stern, Former Secretary of State Condoleezza Rice, Comedian and Golden Globes host Ricky Gervais, and George Clooney. Guests confirmed in following weeks include former New York City Mayor and possible Presidential candidate Rudy Giuliani, … [Read more...] about Guest list revealed for CNN’s Piers Morgan Tonight