i checked and here's the others u are missing:

Bon Jovi:
All about lovin' you (demo) (b-side)
Cama de rosas (don't know if it was a b-side or an album track)
Como yo nadie te ha amado (same as the last one)
Everyday (rock version) (from EA SPORTS' Madden 2003)
Misunderstood (single mix) (b-side)
America the beautiful (released through official website for free)

Jon:
It's just me (acoustic) (probably a b-side)
Janie don't take your love to town (acoustic) (the same as above)
Miro a tu ventana
R2-D2 we wish you a merry christmas

Richie:
Forever (on Sorimachi Takashi's album)
Funky santa (with Everett Bradley)
Gonna rain (with Carmine Appice)
Hell is living without you (with Alice Cooper)
Little school girl (with Paul Rogers)
Lo unico importante
O come all ye faithful
O’holy night
When a blind man cries
In it for love (acoustic)
Made in america (acoustic)