KARA's Hara has�surprised fans with her unexpected back profile.

The pictures above were shared on an online community board with the caption, "Hara parking lot back side". They show�Hara on the set of KARA's newest music video, and netizens have noticed that her tight pants and cropped top reveal her toned back and slim waistline. Though she's been previously nicknamed "elementary school kid body" due to her slim build, Hara impressed with her perfect S-line.

Netizens commented, "Her body is really unexpected," "Seems like she exercised a lot," "How is her waist like that? Does she even eat," and "For real, no one can follow her visuals."

Meanwhile, many fans are looking forward to KARA's comeback on the 22nd when the group's fifth mini-album 'Pandora' hits stores. KARA is also holding a showcase in celebration of the album's release.

Source+Picture: Sports Chosun via Naver