1970s educational nature documentary meets Band of Horses in the band's clever music video for "Knock Knock." If you've never run through the desert recreating old videos worthy of your parents' school days, you may just want to immediately add it to your to-do list. There's something kind of rad about playing songs from atop some big piles of rocks too.

Make sure to catch Band of Horses at the House of Vans on 9/18!