Jamaican Me Happy Watermelon Slice Shooters

Impress guests with these delicious and adorable jelly shots!

Scrub limes and cut in half crosswise. Use a paring knife to loosen flesh from skin. Scoop out flesh, scraping with a spoon to reveal clean white pith. Place each hollowed-out lime half in cup of a muffin tin.
Place gelatin dessert crystals in medium heatproof bowl. Pour 2/3 cup boiling water over crystals; stir for 2 minutes or until dissolved. Stir in Seagram’s Escapes Jamaican Me Happy. Divide mixture evenly among lime halves. Chill for 6 hours or until set.
Use a sharp knife to cut each lime in half. Sprinkle with black sesame seeds, if using. (Can be made up to 1 day in advance. Store covered in refrigerator.)