Boram - 155 cm (But the original is 150 cm)
Qri - 162 cm
Soyeon - 163 cm
Eunjung - 168 cm (But I doubt it. I guess Eunjung's real height must be around 168-170 cm. She's the tallest, anyway.)
Hyomin - 167 cm
Jiyeon - 167 cm
---> see the multimedia
Hyomin - Qri - Boram - Soyeon - Jiyeon - Eunjung
