4minute reveal Gayoon and Jiyoon were once kicked out during their training days

On Mnet's 'Beatles Code 3D,' 4minute talked about the time they all ran off together, leading to some rough consequences but their ultimate formation as a group.

HyunA began, "During our training period, we thought, 'Let's go hang out together.'  Our cell phones were turned off.  We didn't mean to at first, but as we ignored a phone call once, the whole thing got bigger and bigger."

At the time, someone from the agency asked, "Where are you guys?" and worried a lot. In the end, only Jiyoon and Gayoon were kicked out even though the girls had all run off together.  The reason that only those two were thrown out still remains a mystery to the girls.

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HyunA and Sohyun continued, "It was very distressing [that only those two members were kicked out].  The rest of the members went on their knees and begged for forgiveness for a week.  Even when the other trainees left for the day, we snuck in at the break of dawn and practiced," which is how they ultimately were formed and debuted as a group.

Could you imagine 4minute without Gayoon or Jiyoon?