'Avengers' Original Cast Tattoo - Robert Downey Jr. Reveals Who Got It First, Who 'Overreacted' & Who Doesn't Have It

Robert Downey Jr. cheekily sticks a 'No Irish Jokes' sign on Oppenheimer co-star Cillian Murphy as they put on a very animated display at the Palm Springs Film Festival Awards

Oppenheimer's Cillian Murphy & Robert Downey Jr. Clearly Had More Fun Than Everyone Else at the Palm Springs Awards Gala

Robert Downey Jr. And Wife Susan Downey's Relationship Timeline