Sweet moment Princess Kate and Princess Charlotte play piano together for carol concert - Daily Express
- Sweet moment Princess Kate and Princess Charlotte play piano together for carol concert Daily Express
- Catherine and Charlotte perform piano duet for Christmas Eve BBC
- Kate and Charlotte perform together on the piano for royal carol concert London Evening Standard
- Princess of Wales and Charlotte play piano together for carol concert The Telegraph
- Kate Middleton and Princess Charlotte Play a Surprise ‘Special Duet’ at Her Annual Christmas Carol Service People.com