There are few projects that are so simple, and so immediately rewarding, as learning to play a favorite song on the guitar. Not only is it a wonderful way to pass the time but, by learning to play your favorite songs and riffs, you'll be better able to articulate (and otherwise translate) your musical ideas into great-sounding songs. In this guitar lesson, you'll learn how to play "What's My Age Again" by Blink 182. While this tutorial is geared towards intermediate players, guitarists of all skill levels can play along. To get started playing "What's My Age Again" on your own guitar, take a look!