Social networking site, Facebook, announced earlier this week that they are in the process of adding new features to their popular ‘like’ button.

Six new emotions will be added to Facebook throughout the world, Facebook CEO Mark Zuckerberg said in an article appearing on NBC Philadelphia.

Zuckerberg did not say when the new features would make an appearance in the U.S., but added that they have been tested outside of the country.

So far, Facebook has tested the different reactions in Chile, the Philippines, Portugal, Ireland, Spain, Japan and Colombia. The new additions will include reaction symbols for “angry,” “sad,” “love,” “wow,” “haha,” and “yay.”

Zuckerberg added that Facebook engineers still need to make a few adjustments before the new additions are released in other parts of the world.