120628 f(x) - Electric Shock HD720p @Live at Mnet
120628 M20C - Victoria & Krystal MC-ing at Mnet 20's Choice Awards
[中字] 120628 f(x) Krystal & Luna & Victoria - MC cut @ Mnet 20's Choice
[Fancam] f(x) 120628 - Intro (Mnet 20 Choice Awards)
f(x) Krystal Sweet Laugh
F(x) krystal instagram 07-12-13
[fancam] 120728 f(x) Krystal - Electric Shock @ Mnet super concert
f(x) / Krystal Victoria Dancetime 20131224 SMTOWNWEEK
f(x) Krystal Wow! Compilation
[中字] 100810 f(x)Krystal Cut @越看越可愛 EP85
120619 f(x) Krystal Luna Petting
120619 f(x) Krystal Opening Pitch
f(x) Krystal - Red Light 0.55 Compilation
f(x) Krystal Electric Shock 2:20 Compilation
[HeartfxSubs] 100728 f(x) Krystal - Playgirlz School Cut (eng)
F (x) - Electric Shock - Compilation [Victoria & Krystal] (Electric & Laser Laser)
120628 2012 Mnet 20's Choice f(x) Blue Carpet
[3] #krystal
120628 f(x)
120628 Mnet 20's Choice F(x)