serenity site
- f(x), Electric Shock, Album Art 2014.08.25
- f(x), Hot Summer, Album Art 2014.08.25
- f(x), Pinocchio (Danger), Album Art 2014.08.25
- f(x), NU ABO, Album Art 2014.08.25
- f(x), Red Light, Teaser 05 KRYSTAL 2014.08.25
- f(x), Red Light, Teaser 04 SULLI 2014.08.25
- f(x), Red Light, Teaser 03 LUNA 2014.08.25
- f(x), Red Light, Teaser 02 AMBER 2014.08.25
- f(x), Red Light, Teaser 01 VICTORIA 2014.08.25
- f(x), Red Light, Teaser 00 2014.08.25