"It was very exciting to work with Amy Winehouse. When you listen to the recording of 'Body And Soul,' it's a testament to her artistic genius and brilliance as one of the most honest musicians I've ever known." Tony Bennett On the album "Lioness: Hidden Treasures", the best twelve unreleased songs of the gifted singer were compiled in consultation with Amy's family by some of her former producers, including Mark Ronson and Salaam Remi. The producers noticed that she never interpreted a song the same way, which also brought some well-known songs in new edition to the posthumous album. The rest of the tracks are from all the times before, during and after her two albums "Frank" and "Back To Black".