David recorded three Springsteen tracks during the Young Americans sessions.
Say that again? Three Springsteen tracks, in the YA sessions? I know of only two he's released, and only one of those is from the YA era (at least if Pegg is correct, and he usually is). If this is true, might be a hint on what the 'surprise' will be...
In any case, my prediction of the bonus disc (taking into account the surprises):
1. John I'm Only Dancing (Again) 2. Who Can I Be Now 3. It's Gonna Be Me (alternate version) - fully orchestrated version, unreleased 4. After Today (alternate version) - 'ballad' version, unreleased 5. Young Americans (single edit) 6. Fame (single edit) 7. It's Hard To Be A Saint In The City 8. Fame '90 (gass mix)
The two alternate versions are not entirely unlikely, as the reissued Sound + Vision included alt. takes too. However I would think it more likely that the normal versions will be used.