Very Cavallari fans are very confused.

Kristin Cavallari said divorced Jay Cutler was the “hardest decision” she has ever made. Therefore, her followers were at a loss when the two reunited on Instagram for a grinning selfie on Friday, January 22nd.

Kristin and Jay wrote identical and super cryptic subtitles and said, “The world is full of users. 10 years. Can’t break this.”

It’s true that the celebs dated 10 years after first dating in 2010, before getting married in 2013. But users? What?

Fans were optimistic that Exes (who have three children together) are happily back together. One wrote: “Nobody will break your bond, you are parents of beautiful children!” while another said, “Ugh, I love you both so much.”

Others were just confused. One user considered, “But wait. What. Do. That. Means.”

The reality star’s hairdresser, her friend Justin Anderson, stoked the fire by writing, “There is a calm in the air of Nashville tonight, dear ones” and “I love you”.