Tony: Paris. That's when it must have happened.
Ziva: The two of them alone in another world.
Tony: Putting their lives in each other's hands every day.
Ziva: Not to mention the long nights.
Tony: It was inevitable.
Ziva: Nothing is inevitable.
Ziva: The two of them alone in another world.
Tony: Putting their lives in each other's hands every day.
Ziva: Not to mention the long nights.
Tony: It was inevitable.
Ziva: Nothing is inevitable.
Tony: Paris. That's when it must have happened.
Ziva: The two of them alone in another world.
Tony: Putting their lives in each other's hands every day.
Ziva: Not to mention the long nights.
Tony: It was inevitable.
Ziva: Nothing is inevitable.
http://www.tv-quotes.com/shows/ncis/quote_32186.html