Here are my inductions into the Hall of Fame for Week 4:
"*~Asterisk" by Orange Range
Bleach (TV) Opening Theme #1 (episodes 1-25) [2004]
suggested by wOoOzZy
"metamorphose" by Youko Takahashi
Kono Minikuku mo Utsukushii Sekai (TV) Opening Theme [2004]
suggested by KimmyKawaii
"Hemisphere" by Maaya Sakamoto
RahXephon (TV) Opening Theme [2002]
suggested by ddwkc
"Jaja Uma ni Sasenai de" by Etsuko Nishio
Ranma 1/2 Nettouhen (TV) Opening Theme #1 (episodes 1-18) [1989]
suggested by -Kh-
"DAYBREAK'S BELL" by L'arc~en~Ciel
Kidou Senshi Gundam 00 (TV) Opening Theme #1 (episodes 1-13) [2007]
suggested by Zaseka
"Purachina" by Maaya Sakamoto
Cardcaptor Sakura (TV) Opening Theme #3 (episodes 47-70) [1999]
suggested by christinemarie
"Blue Water" by Miho Morikawa
Fushigi no Umi no Nadia (TV) Opening Theme [1989]
suggested by Jan-Poo
"Give a Reason" by Megumi Hayashibara
Slayers NEXT (TV) Opening Theme [1996]
suggested by DJLowrider
"Hohoemi no Bakudan" by Matsuko Mawatari
Yu Yu Hakusho: Ghost Files (TV) Opening Theme [1992]
suggested by patnam
"19sai" by Shikao Suga
XXXHOLiC (TV) Opening Theme [2006]
suggested by KawaiiKimmy