via Disney

Even more Disney stars are getting involved in the network's new green movement. First Hannah Montana star Miley Cyrus and now the lovely, eco-friendly Demi Lovato will team up with the JoBros to take part in this Project Green. Through the “Friends for Change Program” these stars are connecting to spread the word.

As Demi says, “this month, friends everywhere are going to take action to save energy and reduce pollution.” Demi and the JoBros have a simple plan of action: switch it, pool it, unplug it. Switch off your lights! Carpool with friends to get around! Unplug electronics like your cell phone charger when they are not in use!

You can also help their initiative by joining the cause at Disney.com/FriendsForChange. And on July 11th the group wants to find 1 million young people to join them in raising the temperature on their air conditioner just two degrees. Will you take part? They will continue to host group projects that include simple efforts throughout the year so stay tuned.

Check out the latest “Friends For Change” video below and then comment--we want to know what you think!