Facebook upgrades his like button

Now you can like picture and videos with your feelings.facebook upgrades his like button and then you can like things with feelings.Facebook also announced dislike button.Facebook is totally changed in last five years.But the Mark says 'i don't think facebook is still popular in people'.And other thing is facebook is always going to amazed people. Facebook's founder Mark is 19th powerful man in the world.And he is also going to launch Internet.org in India and Pakistan and other few countries.On 25/1/2016 these changes were apply on facebook worldwide.