Catherine Zeta-Jones & Aaron Eckhart at the No Reservations New York City Premiere. No Reservations is a romantic comedy. Zeta-Jones and Eckhart spent a lot of time preparing for their roles as competing chefs who set the kitchen ablaze with their romantic sparks.

In real life, there were rumors that these two were getting so close that Zeta-Jones’ much older husband, Michael Douglas wasn’t happy about it at all. Zeta-Jones insisted they are just good friends. Michael Douglas is turning 63 in September, Catherine Zeta-Jones is turning 38, that’s a huge age difference, no? Amazing, they have the same birthday on the 25th of September!