Want to learn how to play John Murphy on the guitar? With this tutorial you can learn how to play "In the House in a Heartbeat" by John Murphy on the acoustic guitar. This version is a simplified version of the song and is not exactly how John Murphy plays it. This lesson is geared towards intermediate guitarists because it assumes prior knowledge of guitar playing. Watch this how to video and you will be able to sing and play along to "In the House in a Heartbeat" by John Murphy.