Emma Stone Smiling Pictures

Emma Stone is 24 today! The actress is well known for her roles in The Amazing Spider-Man, The Help, and Easy A, but Emma's comedic chops and megawatt smile have also contributed to her fame. Whether she's on the red carpet, hanging out with friends, or spending time with boyfriend Andrew Garfield, Emma never fails to flash her mile-wide grin and show off her silly side for the cameras. We're celebrating Emma's big day by looking back at some of her smiliest moments over the years — click through to see them now!