Conan O'Brien is an American television host, comedian, and producer born in 1963. He began his career as a writer for Saturday Night Live and has since hosted several late night television shows, including Late Night with Conan O'Brien, The Tonight Show with Conan O'Brien, and Conan. O'Brien had a highly publicized conflict with NBC in 2010 over The Tonight Show hosting position that resulted in him leaving NBC and starting his current show Conan on TBS. He is known for his witty humor, celebrity interviews, and musical guests.