The accompanying music video features a cameo appearance by Home and Away actress Rhiannon Fish, who plays Mastin's love interest.

"Shout It Out" was written by Reece Mastin with Anthony Egizii and David Musumeci of the production duo DNA, who also produced the song.

[2][3] In Australia, the song debuted on the ARIA Singles Chart at number one on 9 July 2012, with first-week sales of 23,400 copies.

[6] The song was certified platinum by the Australian Recording Industry Association (ARIA), denoting sales of 70,000 copies.

[10] The video sees the pair playing a couple on a road trip through the Atherton Tableland,[11][12] going camping, swimming under a waterfall, and ending at a lookout view of Sydney.