Ross goes on a date with a Kristen, a woman from his apartment building; Carol and Susan show up at the same restaurant; Susan gets paged and leaves; Ross pays so much attention to Carol that he doesn't even notice his date has gone. Joey can't go out with his date, Lorraine, unless he brings a friend for her friend; Chandler agrees to go, but the date turns out to be Janice; Somehow they end up together again; Janice buys Chandler candy hearts for Valentines Day; Chandler breaks up with her--again. Phoebe, Monica, and Rachel have a cleansing ritual to rid themselves of bad luck with men, which turns into a small fire; Fireman guys come to the rescue.