You could score a FREE bottle of Mountain Dew every day through December 22 from 4am ET - 8am ET! During each Live Stream, IF the Northern Lights appear, a Free DEW button will appear on the website. The first 2,200 people to click the button and submit the online claim form will get one. Limit one Free DEW per person per day. Go here during the promotion Live Stream/Entry Period to see if you can claim one.