Watch BBC Proms Season 68 Episode 29 Online

Jazz singer and broadcaster Clare Teal transports us back to the heady days of the swing band era of the 1930s and 1940s in a recreation of the bands of Count Basie and Duke Ellington. Conductor James Pearson of the Count Pearson Proms Band takes on Grant Windsor of the Duke Windsor Proms band in a roof-raising battle, with help from vocalists Gregory Porter and Vula Malinga. The evening culminates in a bespoke rousing 'battle royal' for the biggest audience ovation. Presented by Katie Derham.