How to get emojis on S4

A

AC Question

I want to be able to send emojis on my S4 but I can't seem to figure it out even after reading many forums.
Most said to go to a sms message using Samsung keyboard, tap and hold the bottom left corner where the Google mic icon is (mine is a setting icon), press and hold till a pop up menu appears and click the smiley face to get the emojis. Problem is once I get there there is no smiley face icon. What do I do? I would prefer not to download an emoji keyboard or a new sms app.
I'm using Android version 4.4.2 (my phone says this is the latest update) with the Samsung keyboard, but I also have the Google keyboard installed. Any help would be appreciated!