We're in tears!!!! 

Meet Breanna, By the age of 2 she was almost completely deaf. Slowly all the sound began to fade away. She spent her whole life watching her mother's lips move, and only hearing muffled sounds. 

Finally at the age of 14, Breanna has been given an effective cochlear implant.

And this heartwarming video captures the moment she heard her mother's voice clearly for the first time.