January 6, 2018 - Frederick M. Brown/Getty Images North America more pics like this »
Prev 19 of 20 Next
Jessica Chastain's Cheeky Smile
Jessica Chastain shared, "An actress friend of mine shared a great trick. She told me to stick my tongue behind my teeth when I smile to keep from over-smiling. If you smile without doing it, sometimes your gums show a little too much. It's an actor's trick!"