Last Winner: CloisteredAlchemist!!! :)
Last Celeb: Chloe East!!! :D

This Chapter:
-a guy
-a singer/songwriter and musician and composer
-it's his birthday today! And he's 74 :)
-full name initials: JPM
-was a part of a popular rock band, and also did a song with Rihanna and Kanye west not too long ago ;D

???