Seo In-guk is a South Korean singer and actor. He was born on October 23, 1987,
in Ulsan, and shot to fame after winning the reality talent contest Superstar K
in 2009. Having relocated to Seoul at 20 against his father's wishes, Seo In-guk
was determined to achieve his singing dreams. After his Superstar K victory, he
released his debut extended play, Calling, in 2009. His artistic endeavors
expanded into acting, with a standout role in Reply 1997 (2012), also lending
his voice to the chart-topping single "All for You" from the series' soundtrack.
Over the years, he headlined TV...