Legendary singer-songwriter and musician Van Morrison and Grammy Award-winning sensation Gregory Porter are the first names to be announced for the first night of Nocturne at Blenheim Palace, a series of concerts in the Great Court located next to the town of Woodstock in Oxfordshire. Van and Gregory will be performing as a double bill on 25 June 2015 with more concerts to be announced soon. This historic event sees music return to Blenheim Palace’s elaborate Great Court with its stunning lake views for the first time in ten years.