 Former National Hockey League and Boston Bruins center Joe Thornton is 45 today. Figure skater Johnny Weir is 40. And actor Margot Robbie is 34. Of course, she was Barbie. But she was also, what did she play? She played in that crazy movie, The Suicide Squad. She played Harley Quinn. Yeah, she played Harley Quinn, remember? I should kill everyone and escape? Sorry. Sorry.