BBC One Sessions

Canadian country singer and four-times Grammy award winner kd lang performs together with a 30-strong strings section from the BBC Concert Orchestra. The set features songs from across her 25-year career, including her biggest hit Constant Craving, covers of Neil Young and Leonard Cohen songs, and material from her 2008 album Watershed.

Performance from San Franciso's Kronos Quartet of works from their 2002 recording, Nuevo. (R)

Series of intimate performances by contemporary performers and musical legends. Backed by a string section and five-piece band, Duffy runs through songs from her chart-topping debut album, Rockferry. Hits include Mercy, Rockferry and Warwick Avenue.