The final of BBC Cardiff Singer of the World brings a week of thrilling performances to a climactic end, as the five best singers take the stage at St. David's Hall in a bid to win the internationally recognised title for 2011.

Petroc Trelawny presents full coverage of the evening from a packed auditorium, with expert commentary and analysis from the 2005 winner, soprano Nicole Cabell, the celebrated American mezzo-soprano Joyce DiDonato and voice coach and Director of the South Bank Centre's Voicelab, Mary King.

Widely regarded as one of the most prestigious competitions in the singing world, this year's final is all set to launch another exciting young opera talent onto the world stage. Show less