There's an App for That
Google + Gifs: Install the Google+ app on your smartphone, turn on auto backup, and ask a few snap-happy wedding- party members to document things like you getting your hair done, guests arriving or key moments on the dance fl oor. The uploaded shots get stitched into a fun animated clip that’s perfect for sharing.
Instagram: Come up with a hashtag for your wedding (be sure to do a search fi rst to make sure yours is unique) and share the tag with your guests. Decide where you want the photos to go (such as a Flickr or Dropbox account or a Facebook page), link everything through an account with ifttt.com (you’ll need to create a “recipe”) and shots with your tag will automatically upload.
Wedpics: Set up an album and invite guests to sync up and snap away. Every photo taken during your ceremony and reception gets uploaded. (You can control what gets shared on social media.) Later on you can organize and edit the shots.