This is a US only promotion (including Hawaii and Alaska), to bring greater awareness of the Wedding Video App.
1. Click the Like button
2. Click the orange “Free T-Shirt” button, then choose a picture and post to your wall (screen 2)
3. Fill out your mailing address (screen 3)
Free Wedding Video App T-shirt – EXPIRED
No more orange T-shirt button, so I guess all the t-shirts are gone.