'Scandal Makers' child actor Wang Seok Hyeon is all grown up.

On January 21st, Wang Seok Hyeon updated his Instagram, wishing a happy new year in light of the Korean lunar new year, Seolllal.  

Many netizens expressed that they feel so old after seeing a child actor from 'Scandal Maker' all grown up. Some of the comments are: "When did little Seok Hyeon grow up,,,?", "Seok Hyeon, no more Seollal allowance because you're all grown up," "Happy new year to you too" 

Meanwhile, Wang Seok Hyeon debuted in 2008 when he was 6 years old. He will turn 20 this year in June.