Combine two classic cocktails into one with this tequila sunrise margarita. This innovative recipe takes the vibrant colors and flavors of a tequila sunrise and combines them with the tangy goodness of a margarita. Start by rimming a glass with salt and filling it with ice. In a shaker, combine tequila, orange juice, lime juice, and a touch of grenadine. Shake well and strain into the prepared glass. Garnish with an orange slice and enjoy this unique and delicious twist on two beloved drinks.