One of them is getting one’s hairline trimmed and fixed in a manner that would make the whole face look more flattering. Netizens and domestic K-Pop fans of an online community have recently been talking about just that by looking and comparing older photos of K-Pop idols to how they are now.You can check them out below.First up is the ever-gorgeous Joy of Red Velvet. In the past, her hairline and front hair were secured in the manner shown through the photos below.But after a while, she opted for a different hairline fix. The forehead area looks much refreshing and really brings out Joy’s best features.And next up is Bae Suzy.Below is before.And below is with the new hairline.Last but not least, SunMi.Below is the before photo.And below is the after. Domestic Fans Talk About How Hairline Styling Can Give Refreshing New Look For Idols  - 75Domestic Fans Talk About How Hairline Styling Can Give Refreshing New Look For Idols  - 85Domestic Fans Talk About How Hairline Styling Can Give Refreshing New Look For Idols  - 93Domestic Fans Talk About How Hairline Styling Can Give Refreshing New Look For Idols  - 51Domestic Fans Talk About How Hairline Styling Can Give Refreshing New Look For Idols  - 29Domestic Fans Talk About How Hairline Styling Can Give Refreshing New Look For Idols  - 57Domestic Fans Talk About How Hairline Styling Can Give Refreshing New Look For Idols  - 77Domestic Fans Talk About How Hairline Styling Can Give Refreshing New Look For Idols  - 35Domestic Fans Talk About How Hairline Styling Can Give Refreshing New Look For Idols  - 97Domestic Fans Talk About How Hairline Styling Can Give Refreshing New Look For Idols  - 24Domestic Fans Talk About How Hairline Styling Can Give Refreshing New Look For Idols  - 21Domestic Fans Talk About How Hairline Styling Can Give Refreshing New Look For Idols  - 12Domestic Fans Talk About How Hairline Styling Can Give Refreshing New Look For Idols  - 61Domestic Fans Talk About How Hairline Styling Can Give Refreshing New Look For Idols  - 5