"Light Me Up" is a song written and recorded by American country music artist Hunter Hayes. Co-written by busbee and Shane McAnally, it was originally recorded for Hayes's self-titled debut studio album (2011) but was only included on the 2013 Encore edition re-issue. The song was re-recorded in 2015, and was released to the UK and Oceania on March 13, 2015 as the lead single for Hayes's international compilation album, I Want Crazy (2015).