I don't do weight watchers points, and couldn't find nutrition info for that specific chain. However, using the 4 types of boneless wings that KFC sells and averaging them:
90 cals, 4g fat, 8g carbs, .6g fiber, 5.5g protein
That's PER boneless chicken wing. So for a serving of 8 you would be looking at ~720cals for just the wings. This doesn't include the blue cheese dressing and celery side (or anything else you might order).