How To: Play a medley of four-chord songs on acoustic guitar

In this clip, you'll learn how to play a medley of four-chord songs on an acoustic guitar. Specifically, you'll learn how to play Jason Mraz' "I'm Yours," Coldplay's "Viva la Vida," Busted's "Year 3000," the Fray's "How to Save a Life," Green Day's "Time of Your Life," Lady Gaga's "Poker Face" and Taylor Swift's "Teardrops on My Guitar."