27-year old actress Yoo In Na has gained massive popularity through her sitcom High Kick Through The Roof. But on an upcoming episode of Strong Heart that will be aired on the 13th, she revealed that she was originally set to make her debut in a girl group, and not as an actress. She revealed, "I was unknown for many years. Before High Kick Through The Roof, I went unnoticed for 12 years." When asked if she had opportunities before, "I was preparing to debut with a famous female 4-member dance group but I decided to leave." She confessed that when she was 17, there was an incident with a famous male singer that left her with no choice but to leave her former entertainment company. Yoo In Na is currently contracted to YG Entertainment. There's no doubt that there was a sense of deja vu when she formed a girl group with 4minute on High Kick Through The Roof not too long ago.