Helena told Elle magaizne:
"I was amazed I was paid to do it…He just said, “Would I be interested?” Also just go with it and wear whatever I wanted, if I wanted to wear shoes that were different colors. In fact there were strict instructions, “Please make sure she wears shoes that were different colors.”d It came out like that. I find that it’s all play. That was what was so fun. Suddenly I found I was pretending to be a dog on the floor, snarling at Juergen, then I was Judy Garland in her latter days."
Ha! We wouldn't expect anything less from her!