I don't listen to music much, but I do have a couple favorite artists/ composers.

1)Hans Zimmer (just because he did the PotC music )
2)Nobuo Uematsu (Japansese or Chinese composer who did the music for the Final Fantasy games. Loved the games and all the music that went with them)

Favorite celebrities:

1)Johnny Depp (Bet you didn't see that coming )
2)Angelina Jolie (I have always been fond of her)
3)Hmm...lots of other actors/actresses I LOVE, but I can' just chose one out of them. They all tied for third place.