Gwyneth was very friendly with Robert and Susan. They are very close after the films and couldn’t get enough of each other. They were always talking closely and putting their arms around each other.
Robert Downey Jr. speaks openly about going through tough times and how his experience as part of the Marvel Cinematic Universe was enriched door how closely he relates to the darker sides of his character Tony Stark.
During an Iron Man 3 interveiw, Robert and Gweneth got on the subject of "Bieber". (Starts at about 2 minuten through) A great interveiw, with, of without it!
