THE DATSUNS Blacken My Thumb (Deleted 2004 UK 3-track CD single produced by Led Zeps John Paul Jones - including Good Luck [Youre Gonna Need It] and Burst Your Bubble recorded in collaboration with the mysteriously-named Sonic Newth complete with picture sleeve) 1. Blacken My Thumb 2:462. Good Luck...Youre Gonna Need It 2:4 13. Burst Your Bubble 2:50