Gwyneth Paltrow: Robert Downey Jr. Helped Me Play an Addict

If she didn’t actually do smack for research, then she’s a wimp.

 
  Your Reaction?
 

    Starting soon, you'll only be able to post a comment on BuzzFeed using a Facebook account or via our app. If you have questions or thoughts, email us here.

    Hot Buzz

    Canadians Are Pretty Much Done With America Fawning Over Trudeau

    This Teen’s Grandpa Has Been Picking Flowers For His Wife For The Past 40 Years

    Now Buzzing