BBQ Chicken (Slow Cooker)

Cook Time: 4-6 hours

Ingredients:
4-6 pieces boneless skinless chicken breasts (i threw them in frozen... even easier!)
1 bottle BBQ sauce
1/4 c vinegar (optional)
1/4 c brown sugar (optional)
1/2 - 1 tsp. garlic powder (optional)

Instructions:
Mix sauce, pour over chicken in crockpot. Cook  on low. Yum!