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 Chad Kroeger, who chooses Levon by Elton John and Welcome To The Jungle by Guns 'N' Roses. Ken will also be playing another song from the Album Of The Week, giving the Record Of The Week its second spin and refereeing another bout of PopMaster. Please note: competitions or votes featured in this programme may now be closed.