If you’ve ever had a crush before, then you already know just how awkward a casual encounter with them can be. But can you imagine having to work with them every single day?

Yeah, the idea definitely seems terrifying. But believe it or not, celebrities like Lucy Hale have managed to work with co-stars they had major crushes on. She even admitted that she had a thing for one of the actors from Pretty Little Liars!

RELATED: 10 Celebrities’ Most Shocking Girl Crushes

“In life, in general I’m not one to fall to pieces over a guy or give up anything; I’m very headstrong. I’m very focused on what I do and very independent, but there was this certain guy that I was acting like an idiot around. I was fumbling over my words, I was stuttering, I couldn’t focus, I couldn’t look him in the eye. I was just crushing so hard on him,” she said.

Ooh la la! It sounds like the PPL star had quite a few awkward moments on the set with her mystery crush. But somehow, she still managed to keep it together and do her job. Talk about brave!

Other stars like Zac Efron and Kristen Stewart have also had to deal with working alongside their crush, and as you can imagine, things got a bit weird for them behind the scenes too!

Check out our gallery of all the celebrities who openly admitted to crushing on their co-stars!