VIDEO: Prince Harry starts singing song from 'Hamilton' musical

LONDON (KGO) -- Prince Harry of England may have another career tripping the light fantastic.

That was the beginning of a number sung in the musical "Hamilton" by the character of King George the Third -- who happens to be Harry's sixth-great-grandfather.

The money raised at the showing in London went to the Prince's foundation Senatebale -- which supports orphans and vulnerable children, many of whom have been affected by the HIV/AIDS epidemic.