What is the last line in the movie "The Thomas Crown Affair"?

My husband was watching "The Thomas Crown Affair" with Pierce Brosnan and Rene Russo today when my daughter came in the room and said something. It was at the very end of the movie and he didn't hear Rene Russo's last line. She had jumped over the airplane seat onto him and they had kissed then she started out saying something like, "If you ever pull a stunt like that again" or "If you ever do something like that again" but we didn't hear it all. Can any movie buffs out there help, please?