Kristen Stewart Can't Keep the Smile Off Of Her Face!

Kristen Stewart gives her fans the thumbs up as she leaves her hotel on Sunday afternoon (August 9) in New York City.

The 25-year-old American Ultra actress couldn’t help but smile at the huge crowd outside of her hotel as she made her way down the street.

PHOTOS: Check out the latest pics of Kristen Stewart

In case you missed it, Kristen chats all about smiling in the new issue of Elle UK magazine – check out her interview if you missed it!

25+ pics inside of Kristen Stewart…