Watch out, Santa Angelina!
The actor has been working with the United Nations children's organization since 2007 and visited projects in Nepal, Russia and Sarajevo.
"I look forward to working with UNICEF as they continue to make the world a better place for children," said Bloom of the organization that brings clean water, education and shelter to children.
He even participated in a local school radio production put on by children in one of the poorest regions of Nepal.
[Image via WENN.]