Duffy the Irish terrier is absolutely beside himself after surgery that helped him regain his sight and let him see his family in this incredibly joyful video posted by Benjamin May.

This is my Irish Terrier Duffy. He’s a rescue and has a lot of struggles with his health. He developed diabetes and lost his eyesight. With medication we got his diabetes stable and he qualified for eye surgery to give him back his sight. Here he is seeing my parents afterwards.

via fark, Uproxx