Jungshin posed with his photographer older brother Lee Yong Shin; Yuna posed with her idol younger sister, Berry Good's Seoyul; and Jaehyun posed with his actress/former idol older sister, Jaekyung. All of the photos were taken by Lee Yong Shin. 

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Jungshin, who is just as interested in photography as his professional older brother, talked about wanting to hold a joint photo exhibit together one day. Yuna said that when her younger sister first expressed wanting to become an idol, she initially refused, while Jaehyun spilled on the nickname his older sister is saved as in his phone, "Goddess".

More of these family pictorial photos, as well as the siblings' full interviews, will be available in the May issue of 'InStyle'!