Ken Bruce redefines the astrophysics of radio as he fuses music atoms with pithy banter particles in Radio 2's Big Bang. Featuring "Tracks Of My Years" from Paloma Faith. Today she talks about why 'Crazy' by Gnarls Barkley and 'Non, Je Ne Regrette Rien' by Edith Piaf are important to her. Plus two more competitors slug it out on PopMaster.