Watch Diane Guerrero & Jackie Cruz Test Their Friendship

Jackie Cruz and Diane Guerrero are besties both on screen (as Flaca and Maritza on OITNB) and off, but BuzzFeed decided to truly challenge their relationship with the ultimate BFF quiz.

In the video, the two ladies are given a series of questions about one another. Turns out, the girls may not be as unified as they thought. On some questions, it seems as though they  know each other better than they know themselves; on others, it’s as if they’ve just met. After not even getting one right, Guerrero jokes, “I thought we were best friends…”

At last, the girls get on the same page when asked who Cruz’s celebrity crush is. (Oddly enough, it’s a singer from well before her time.)

MORE: 5 Reasons OITNB’s Flaca & Maritza Are Major #FriendshipGoals

Watch Cruz and Guerrero take the BFF challenge below: