On April 19, 2024, refers to a specific date in the future. However, without further context, it is not possible to provide detailed information about what may happen on this day or how pantyhose specifically contribute to making it sexy. Pantyhose is a type of legwear garment typically made of nylon or a similar material that covers the wearer’s legs and sometimes extends to the waist. It can be considered sexy by some individuals due to its ability to accentuate and enhance the appearance of legs, adding a touch of sophistication and allure. However, the relevance of pantyhose to the aforementioned date would need more specifics to be addressed accurately.