Seth Meyers, 'Covert Affairs' star Piper Perabo made out the first day they met

piper-perabo-seth-meyers-covert-affairs.jpg When Seth Meyers first met "Covert Affairs" star Piper Perabo, they got close pretty quickly.

In fact, they had to spend their entire first day together making out.

But calm down, 'shippers, it was just for a movie. Meyers and Perabo first met on the set of the 2005 movie "Perception."

"The first day all we did was we made out in a car for the whole day," Meyers said on "Late Night With Seth Meyers" on Monday (June 16) when Perabo stopped by for a visit. "That was our whole first scene."

"That happens a lot on movies," Perabo said. "It seems like the sex scenes and the makeout scenes, they do that first. It's like 'Hi, nice to meet you!'"

Watch a clip of their cute and hilarious conversation about that first pivotal day:

Photo/Video credit: NBC