The photo, which has been retweeted more than 20,000 times and received more than 30,000 likes since it was posted January 28, appears to show an identical trio of young ladies sitting in a row.
The picture quickly captured the attention of curious web users, who struggled to figure out which of them is the mother.
So, can you guess who's the mom and who are the twins?
Kaylan's caption for the photo drops a pretty major clue: "Mom, twin and me."
If there were any remaining doubts, Kaylan clarified several days after the original photo was posted: