And althoughSusan got emotional about the separation, they seemed to enjoy themselves on the red carpet.
Maybe it's because RDJ was excited to see a particularly handsome costar?
Downey called Chris Hemsworth "strapping" (duh), which makes us feel good because it's like RDJ is one of us.
But even though he's beautiful, Hemsworth wasn't the costar that impressed Downey the most.
"Everyone impressed me in their own ways…I really like Chris Evans a bunch. I think in a way, he had the toughest part, because Captain America—you either believe Avengers or not, based on, do they fall in line or not when captains run the show. I think he had the highest degree of difficulty in a way."
Hey, he's handsome, too!