Is Selena Gomez a kind-hearted soul, or what? Check out this video of the Wizards of Waverly Place star during her visit to the West African country of Ghana, as part of her duties as the UNICEF U.S. Fund's youngest ambassador. In the video, Selena also encourages her fans to bring along a UNICEF Trick-or-Treat box to raise funds this Halloween while they're out collecting candy. Way to care, Selena! vad sööt