Red Bull is offering you a chance to get a free 4pk of Red Bull with its new “Share Your Wings” Promotion. Just show Redbull how you share your summer by doing one of the following:
1) Share your photo or video in Twitter with the hashtag #shareyourwings.
2) Use Facebook Connect to select a photo from your gallery.
After your submission is approved, get a complimentary Red Bull 4-Pack to share with friends and a chance to win a trip to the RED BULL FLUGTAG CHICAGO.
This promotion ends on 8/15.