Stephen Amell had the nicest things to say about his Arrow co-star Katie Cassidy!

The 38-year-old actor took to his Instagram to praise Katie after she recently directed her first episode of the show.

“I would really like to congratulate Katie! This was her first episode directing and she did a really, really lovely job,” Stephen said.

He continued, “She doesn’t like to do a lot of takes, which I like. In general, I’m sure it can be really intmindating but she gave a lot to the actors and was really positive and frankly, put me in a position where I wanted to deliver a good performance for her…She’ll direct again! She was really great!”