Superstar Single

CD+DVD



CD

01 Superstar
02 I Don't Know
03 Superstar -Less Vocal-
04 I Don't Know -Less Vocal-

DVD

I Don't Know -Video Clip-
Off Shot Movie ※初回限定盤のみ収録

CD somente



CD

01 Superstar
02 I Don't Know
03 Superstar -Summer Heat Remix-　
04 Superstar -Less Vocal-
05 I Don't Know -Less Vocal-

CD + DVD (Versão "Seven and I")

CD

01 Superstar
02 I Don’t Know

DVD

そごう・西武「銀のクマの銀カード‐東方神起編‐TVCM」+ making映像
セブンネットショッピング-TVCM + making映像
他 収録予定

Data de lançamento: 20 de julho de 2011

Fonte: Official avex Website

SEIBU Card CM (7 & i)