Kate Mara talks about the time Martha Stewart crashed her birthday party, what it was like working with her sister Rooney Mara on their first movie together and not being able to guess the ending of her new show Imperfect Women. Late Night with Seth Meyers. Stream now on Peacock: https://bit.ly/3erP2gX Subscribe to Late Night: http://bit.ly/LateNightSeth Watch Late Night with Seth Meyers Weeknights 12:35ET/11:35c…
SOURCE: YouTube at 07:00AM on March 17, 2026