Kevin Kline, Placido Domingo

Late Show with David Letterman

""New Pharmaceuticals"" include ""Hot 'n' Spicy Tylenol,"" ""L'eggs Metal Pipe Resistant Pantyhose,"" and ""Nipsey's Own Anti-Bacterial Ointment."" Regis interrupts the segment to tell Dave he's not even trying anymore. Also, during her annual Oscars special, Barbara Walters makes Dave cry.