An undercut is a popular hairstyle where the hair on the sides and back is cut very short or shaved, while the hair on the top is left longer. This style creates a striking contrast and allows for various styling options, such as slicking back or letting it fall naturally. Many people choose an undercut for its modern look and versatility. The undercut can be seen in various cultures and is often associated with celebrities and fashion trends. It can be adapted for different hair types and lengths, making it a favorite among both men and women. Whether for a bold statement or a subtle change, the undercut remains a trendy choice.