On 'Weekly Idol's 200th episode special which aired on May 27, SISTAR's Soyu and Bora appeared with their younger brother group, MONSTA X, which was asked about SISTAR's charms.

They replied, "They're like our real older sisters." �When asked if the girls had good manners, they thought about it for a long time to everyone's amusement. Soyu complained, "They're already eating school meals. �In the past, we ate packed meals that weren't fresh," making everyone laugh.

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Hearing this, Jung Hyung Don said to the boys, "It's the money Soyu earned from 'Some' last year. �Bora is feeding you guys through her diligence appearance on 'Music Bank,'" cracking everybody up even more. �