2 large pineapples, peeled, cored, cut into 2x1-inch pieces
12 bamboo skewers, soaked in water 30 minutes, drained
Directions
Stir first 4 ingredients in small bowl until sugar dissolves.
Thread pineapple pieces onto 12 skewers, dividing equally. (Tequila mixture and pineapple skewers can be made 8 hours ahead. Cover separately and chill.)
Prepare barbecue (medium heat). Grill pineapple until brown, basting with tequila mixture and turning occasionally, about 10 minutes total.