Today Sprint has unveiled a very interesting "two-for-one" deal for the Samsung Galaxy S8. It's only going to be valid from tomorrow, April 21, and until next Thursday - April 28. So you have one week to basically grab two Galaxy S8 units for the price of one. There are catches, however. First off, we're not calling this a BOGO deal, because that acronym stands for "Buy One, Get One". Only with Sprint's offer, you have to lease the S8 units, not buy them. You'll end up paying $31.25 per month for both handsets, and you can "upgrade to the latest Galaxy device any time after 12 lease...
Source: http://www.gsmarena.com/sprint_announces_galaxy_s8_twoforone_offer_begins_tomorrow-news-24638.php