After selling 10 million units [1] in their debut weekend, iPhone 6 and 6 Plus have everyone's attention. But as this music video from Ukrainian band Brunettes Shoot Blondes shows, the older-generation Apple products aren't about to be overlooked anytime soon. For its song "Knock Knock," the band employed 14 screens — comprised of iPhones, iPads, and MacBooks — to tell a story through charming animation perfectly synced across each device.

What results is the best use of smartphones since the emoji keyboard [2].