Selena Gomez is the youngest (and cutest!) UNICEF ambassador. Selena signed on to Trick or Treat for UNICEF last year, but recently became a full-fledged ambassador for the charity. Selena just returned from a trip to Ghana.

Selena is proving that you don’t have to be an adult to do good deeds. From Celebuzz:

Gomez is working with the organization UNICEF in its goal to eliminate preventable deaths among the world’s children.

…the Wizards Of Waverly Place actress gushes about her life-changing experience visiting Ghana.

UNICEF is a charity that fights issues affecting children around the world, such as poverty, hunger, sickness and abandonment. Selena went to Ghana first hand to see what UNICEF is doing to make a difference.

From her Twitter Page:

 ”Flew to Tamale, Ghana to visit kids who told us about how Unicef is helping them. Then I went to visit a tribe where the women gifted me with an outfit they hand made.”

In her last post before she returned home two days later, she posted, “Goodbye Africa, thank you for allowing me to learn from you. Hope to see you again.”

Do you want to make a difference this year? Check out UNICEF’s Trick or Treat program this year.