Actress Chloë Grace Moretz – from Hugo, 500 Days of Summer and the upcoming Carrie remake – is the face of the 62nd annual Trick-or-Treat for UNICEF Halloween campaign.

Chloë joins a long list of celeb supporters including Heidi Klum, Selena Gomez, Sarah Jessica Parker, Alyssa Milano, Meg Ryan, Katie Couric and others who have served as spokespersons for Trick-or-Treat for UNICEF.  Find out more: trickortreatforunicef.org