Singer IU has revealed that she feels a bit insecure about her low nose bridge on the latest episode of 'Strong Heart'. The show had a segment where celebrities shared their insecurities about their looks. Actress�Kim Hyun Joo commented that she didn't like her trademark puffy lips at first, but are fine with them now. IU then revealed, "I don't have a nose bridge. I want to wear the big sunglasses that celebrities wear, but you need a high nose for those sunglasses to look good. I want a nose that looks good underneath sunglasses." Source + Photo: TV Daily via Nate