Facebook is turning the spotlight on users' friends this year in their Year in Review feature. The social network added a separate Year in Review feature that highlights the top 30 moments and life events from users' Facebook friends.

You can check out your own Year in Review by clicking on a "See Your 2013 Year in Review" button located below your profile picture, as well as "Your Friends in 2013" to see the top moments from your Facebook friends.

The Year in Review is made up exclusively of "life events and popular posts," according to a spokesperson. The "popular posts" are determined based on engagement like comments and Likes.