All five members of f(x) are back! The ladies were featured on the latest edition of 'Marie Claire', and one member revealed a complete makeover that had fans reeling. The girls showed off their chic looks in classic black and white outfits, which seemed to be inspired by the ever-so-popular 'office look'. The idols' charismatic poses perfectly conveyed their individual charms. Amber's dramatic transformation was heralded by her fierce platinum-blonde hair. Sulli, Luna and Krystal became a little more mature with their style, while Victoria worked her delicate beauty like a pro. The full photoshoot and accompanying interview are revealed in the April edition of 'Marie Claire,' so make sure you get your own copy! [gallery columns=4] Photos: As tagged