Why your crush's face keeps appearing at the bottom of your Instagram Story

Since Instagram Stories first came onto the scene, there's been one burning question on my mind: Why do certain friends' faces appear in the bottom left hand corner of my own Insta Stories? And, crucially, how should I interpret the recurrence of these three particular faces? 

If you're not quite sure what I'm talking about, take a look at the most recent Story you uploaded to Instagram. You'll notice three little circles at the bottom left hand corner of the Story just above the words "Seen by 100 people" (or however many friends viewed it).