Did she or didn't she? Snoopy magazine editor Bob Weston (Tony Curtis) wants to know if Sex and the Single Girl author Helen Gurley Brown (Natalie Wood) based her book on, ahem, personal research. So he gets very personal to find out for himself! Curtis and Wood square off for a breezy battle of the sexes in this romp inspired by Brown's best seller. Veteran stars join in the comic combat: Henry Fonda and Lauren Bacall deftly and deliciously play the warring couple next door to Bob. Mel Ferrer, Edward Everett Horton and Count Basie also get caught in the hilarious will-she/won't-she, should-she/shouldn't-she crossfire