Jennifer Lawrence & Mockingjay Cast on the Funniest Behind The Scenes Moments | MTV Movies

Jennifer Lawrence, Sam Claflin, Julianne Moore, Liam Hemsworth, Josh Hutcherson and the Mockingjay cast chat about their funniest behind-the-scenes moments from filming. // Watch the cast on their on the funniest stories they've read about themselves:    • Jennifer Lawrence: "I've been pregnant mor...   // Check out Jennifer and the cast on Mockingjay Part 2!:    • Jennifer Lawrence, Sam Clafin & The Hunger...   // Don't miss Jennifer and other Hollywood A-Listers on Ghostbusters 3 cast:    • Ghostbusters 3 Cast: Jennifer Lawrence, Sh...   Click here to subscribe to MTV UK Official! http://youtube.com/subscription_cente... Fill your life with MTV! Twitter:   / mtvuk   Instagram:   / mtvuk   Tumblr:   / mtvuk   Facebook:   / mtvuk   Official: http://www.mtv.co.uk/