The Seattle-based "Fleet Foxes" band has some great harmonies and a unique sound. This is off their 2008 album. The song Mykonos also comes from the soundtrack of the recent Todd Philips/Robert Downey film, "Due Date".
From Wikipedia: "At the end of 2008, Fleet Foxes was rated album of the year by Billboard's Critic's Choice and in Metacritic's end of year best album round-up it appeared in 17 lists, topping six of them. Furthermore, it had sold over 210,000 copies in North America and over 100,000 copies in the United Kingdom, making it the first gold certificate record for UK label Bella Union. Their growing profile enabled the band to make televised appearances, playing on Vincent Moon's "La Blogotheque" in December 2008 and on Saturday Night Live the following January. In 2009, they toured in Europe to favorable reviews; Dutch newspaper De Volkskrant said their show in Paradiso induced goosebumps. Throughout 2008-9 the band played globally ending the tour in September with a final European leg. Fleet Foxes played at the Bridge School Benefit curated by Neil Young on October 24 and 25, 2009 at the Shoreline Amphitheatre in Mountain View, California. This is the second time they supported Young after a summer bill in Hyde Park, London."