As Cameron Diaz explained the Super Bowl photograph, in which she’s seen feeding popcorn to Alex Rodriguez, David Letterman slyly produced a bucket of his own on the ‘Late Show.’

Diaz took the not-so-subtle hint and fed Letterman a handful of popcorn.

This is apparently what Letterman wanted all along, if the slobber he left on her fingers is any indication.

[Aol TV]