Prior to her American performances, it was reported that Charice Pempengco never received any formal vocal training apart from informal voice lessons from her mother.
In an ABC News interview, David Foster mentioned that she has the ability to mimic other people's voices, which, according to him, is a characteristic of good singers. In a separate interview, Josh Groban stated that Charice's voice is one of the most beautiful voices he has heard in a long time. The New York Post once called her a vocal prodigy for being able to sing 'big songs' even in her tender age. Ryan Murphy, the executive music producer of the hit US television series Glee, has described her voice by stating that "when that girl opens her mouth, angels fly out."
and all I have to say is WOW~~~