Lindsey Buckingham took to the stage last night for Condé Nast's Fashion Rocks concert. The Fleetwood Mac front man appeared with Carrie Underwood - pictures of which we've included after the jump - but we wanted to turn back the block a little to feature two of Buckingham's solo pieces. First up, "Big Love". Then, after the jump, "Holiday Road," which is more well known as the theme from National Lampoon's Vacation. Happy Friday!