'Strong Heart' Se7en, "I couldn't recognize Boom after his plastic surgery"

Singer Se7en revealed that he couldn't recognize his fellow high school graduate, Boom, after his plastic surgery.

In SBS 'Strong Heart' aired on the 6th, Se7en talked of many incidents of his Sunbae (someone higher in grade in the same school ) Boom. Se7en said Boom back then had debuted with a group called 'Nuclear', and said "He called me up and asked me to rap for him, and started judging and criticizing."

Se7en also said that he was interviewed after his debut for getting an award, and it turned out that one of the reporters was Boom. He said, "I couldn't recognize him because he tuned his face a little bit."