Robert Downey Jr. was on Jimmy Kimmel last night to introduce the new Iron Man 2 trailer and talk about the film.  While we posted the amazing second trailer last night, I figured you might want to see what he had to say about filming the movie.  Also, he came out in full Tony Stark mode with a women on each arm.  Regarding the film, in the second video Downey Jr. talks about how method Mickey Rourke was on the set and how Jon Favreau would hold pictures of some of his pets that have died to get him ready before the cameras started to roll.  Hit the jump to check it out:

--

--