BBQ COCKTAIL FRANKS

1 (16 oz.) pkg. cocktail franks
1 (16 oz.) pkg. cocktail smokies
1 (16 oz.) can jellied cranberry sauce
1 bottle chili sauce
1 c. brown sugar
1/2 c. bourbon (optional)

Place all ingredients in crockpot on high for 4 hours. Turn to low until ready to serve.