British soprano who has been cast in many prominent roles throughout her career., including Maria in West Side Story, Cosette in Les Misérables and Christine in Phantom of the Opera. In 2010, she appeared on the big screen in Les Misérables in Concert: The 25th Anniversary.
She was born in Rutland, England and trained at the National Youth Music Theatre until the age of 17.
She was chosen to replace Camilla Kerslake as Cosette at the Les Misérables 25th Anniversary Concert at the O2 Arena when Kerslake came down with a throat infection.
Her parents, John Graham-Hall and Helen Williams, were both professional opera singers.
Like original cast member Carol Lawrence, she has played Maria in West Side Story.