"I Want Crazy" is a song co-written and recorded by American country music artist Hunter Hayes. It is one of five songs recorded for Hunter Hayes (Encore), the deluxe edition of Hayes' self-titled debut album. Hayes debuted the song at the Academy of Country Music Awards on April 7, 2013, and it was released the next day as the lead single for the reissue of Hunter Hayes and fourth from the album overall. Hayes wrote the song with Lori McKenna and Troy Verges. A new mix of the song produced by Ryan Tedder was released in the UK on April 17, 2015 as the third single from his international debut album, I Want Crazy (2015).