• HOLD ON photo | Gwyneth Paltrow, Robert Downey Jr.

Credit: David Fisher/Rex USA

Published: Wednesday April 17, 2013 06:00 AM EDT



After kissing up to her in Munich, Robert Downey Jr. continues to show love for Iron Man 3 costar Gwyneth Paltrow Wednesday with a sweet handhold at the film's London photo call.

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