Carly Rae Jepsen - Call Me Maybe [Capo on 8]
This video was helpful: Call Me Maybe by Carly Rae Jepsen - Guitar Lesson - YouTube According to the video, this simple pattern repeats throughout the entire song: [F 2 3 4C][GG2 3 4Am][FF2 3 4C][GG2 3 4 ] The video also instructed to place a capo on 8. Of course if you're singing solo, you can feel free to adjust the key to your singing voice.