Judge Alesha Dixon wept after Sign Along With Us’ moving performance on Britain’s Got Talent. They received the Golden Buzzer for their talent and poignant storytelling with their act, which combined voice, dance, and sign language.

Jade Kilduff, 18, and her 4-year-old brother Christian took the stage to start the performance. Jade talked about their experience and how she overcame expectations that Christian would never be able to speak by teaching him sign language. A lively choir led by a young woman with a beautiful voice joined them as the act went on, and Jade signed the words.

The Britain’s Got Talent YouTube channel had 44 million views of the audition, indicating that it struck a chord with fans. The members of Sign Along With Us ranged in age and skill level, but they were all committed to the same message: embracing individuality and conquering obstacles.

Watch the video below to experience Sign Along With Us’ inspirational performance on Britain’s Got Talent.