Charlotte will perform as one of the soloists in Vaughan Williams Serenade to Music with the London Philharmonic Orchestra at the Saffron Hall.
The programme that also includes Tippet A Child of Our Time.
Edward Gardner - conductor
Nadine Benjamin - soprano
Sarah Connolly - mezzo-soprano
Kenneth Tarver - tenor
Roderick Williams - baritone
London Philharmonic Choir
London Adventist Chorale