"The sweetest person ever." That's how Willow's castrates describe her. So it's no wonder Hunger Games director Gary Ross cast her on the spot as the caring, animal-loving Primrose Everdeen (the District 12 girl picked for the Hunger Games 'til big sis Katniss steps in).
"[When I got the part] I was going crazy," Willow says. Like Prim, Willow wears her puso on her sleeve. The New Mexico native, who has a family of pets like Aso and chickens, has been actively involved in shelters and charity work, like the Stomp Out Bullying campaign, her entire life. In fact, it was Willow's open heart...