Setting up your social icons is another easy thing to do. Go to Appearance > Menus and create a new menu. Call it whatever you like and fill it with your social links. Assign that menu to the Social position and it will be displayed like you can see in theme demo. If you don`t want to display it there, you can just define the menu and select it from the aReview: Social widget. This way, you can easily display social icons in your sidebar.