WATCH: Jennifer Lawrence Stuffs Marshmallows in Her Mouth

The Hunger Games star Jennifer Lawrence accepted the challenge of stuffing as many marshmallows as she possibly can into her mouth during the Camp Mockingjay organized by MTV News.

Interviewed by Josh Horowitz along with co-stars Liam Hemsworth ands Josh Hutcherson, Lawrence guessed she could take in eight marshmallows. But thanks to Liam who helped her cram in 10 marshmallows into her mouth.

Also during their truth or dare campfire, Lawrence confessed to not washing her hands after using the bathroom and she often pees in sinks.