Peggy and Pinky are two characters from the popular cartoon show, 'The Pink Panther'. They are both pink panthers who are best friends and often get into mischief together. Peggy is the more outgoing of the two, while Pinky is more shy and timid. The answer to the crossword clue LEES (4 letters) is PEES, which is a reference to the sound that both Peggy and Pinky make when they are excited or scared.