The Scarlet O'Hara is a classic Southern cocktail that gets its distinctive flavor from a mix of Whiskey Fruit Spice Liqueur, Lime Juice, and Cranberry Juice. The tartness of the lime juice helps to balance out the sweetness of the other ingredients, making for a refreshing and flavorful drink. The history of the Scarlet O'Hara is uncertain, but it is thought to have originated in the 1940s or 1950s. It became popular in the 1960s thanks to its appearance in various Hollywood films set in the South. Today, the Scarlet O'Hara remains a popular choice for those looking for a delicious and easy-to-make cocktail.