Pay just $20 for Two Personalized 12-Month Wall Calendars from Shutterfly. You get two personalized 8"x11" wall calendars from Shutterfly (a $21.99 value each). Your two calendars must be redeemed at the same time; this Groupon is valid until February 15; after that it may be redeemed for one calendar.
So if you are new to Groupon, sign up HERE first and then sign up for the deal.
If you have bought from Groupon before, then check it out HERE.