love all four of them bcoz of their good looks (but not just good looks!! so i like them) and their talents in singing (their songs are awesome, i like ALL of them) nice personality (actually i nt sure wad tis meens) for all.
my order of favourites: wu zun > aaron > calvin > jiro (but i like all 4 of them)
1. wu zun - think he's the most handsome. he has a great body of coz.

good acting skills.
2. aaron - he's the cutest. sings realli well. talented in music.
3. calvin - gd-looking as well (honestly i dun like his looks at e start wen juz noe Fahrenheit but now dun find it "ugly" anymore). sings well. funny jokes he has. makes me laugh.
4. jiro - gd-looking. funny and humorous. makes me laugh. raps well.
& more! plus!... evything nice/good abt them. they're e best boy band eva! in my eyes. specially good-looking!
*last time my order of likes is wu zun > aaron > jiro > calvin. now, not that jiro "go down", is that calvin "go up". mayb coz after watching "Romantic princess", oso long time didnt "jie chu" jiro. but i guez i like his character in "rolling love" (hvn watch it yet) esp wen he cooks!
=)