On March 17th, actress Yoo In Na guested on SBS's "One Night in TV Entertainment" and shared a childhood photo on their "Since When Were the Stars So Pretty?" corner. MC Seo Kyung Suk asked, "Yoo In Na-ssi, since when were you so pretty?", to which she honestly replied, "I don't think I'm pretty even now." The MC laughed and surprised the actress by bringing out a photo from her childhood while saying, "I knew you'd say that, so I brought my own source!" Asked to explain the picture, she described, "I wasn't a pretty student.  Seeing a how I'm missing my front tooth in this picture, I think it was taken when I was nine years old.  I was just a brainy student that liked to go into a variety of different competitions." The MC concluded, "You did look quite clever, like the type that won't have their lunch money taken from them!" Source: MyDaily via Nate