Valentina Lisitsa at the Bristol Proms This image appears in the gallery:Valentina Lisitsa's Music Party #ValentinaBristol 12. Valentina Lisitsa at the Bristol Proms Intense concentration from Valentina Lisitsa, who even performed during the interval! Photo: Andy Squire 19 images See the full gallery: Valentina Lisitsa's Music Party #ValentinaBristol