It's amusing to me how some of y'all are convinced it's "new". Ok, maybe WBSS '08 is new but I know "Billie Jean" and "Beat It" aren't, "The Girl is Mine" is a question mark because although it's obviously samples the '81 demo, it's not clear if the "you know, you know I care"/falsetto notes near the end are "new" or was left off the '81 demo, "P.Y.T. '08" is of course the '82 demo, and that leaves "For All Time", it could be new vocals or a second "finished" version recorded in 1989 for "Dangerous". You never know, lol. It's all good though. Mike's vocals are so that you can't tell if it's new or not, lol. It's best to say that most of the stuff was remastered for better quality and also used as a sneak attack by Sony to see where fans think it's old or new.