"Young At Heart" is the third single released from Australian band Amy Meredith's debut album, Restless. It was written by Christian Lo Russo, Joel Chapman and Robert Conley and was produced by Robert Conley and Brian Paturalski. 'Young At Heart' was released digitally on 24 September 2010. "Young At Heart" debuted on the ARIA Singles Chart at number sixty eight and also at number two on the ARIA Physical Singles Chart. It has also reached number thirteen on the Australian Artists Singles Chart.