The four Disney super stars offer advice on how to protect the planet. 

This video is the latest from Disney in the Friends for Change campaign. The idea behind it is to inform young people on how to save electricity and water, and promote protecting our environment. 

As you can see, in the video our Joans Brothers and Demi Lovato give some tips on how to save energy. We like that these stars want to help protect the earth: the planet belongs to all of us!