The Rock Out with Your Socks Out Tour was the first headlining concert tour by Australian pop rock band 5 Seconds of Summer, promoting the band's self-titled debut album.

The pre-tour began on 13 November 2014 in Phoenix, Arizona, continuing in Los Angeles, and on 25 February 2015 in Tokyo, Japan.

The remainder of the tour commenced on 4 May 2015 in Lisbon, Portugal, at Altice Arena and ended on 13 September 2015 in West Palm Beach, Florida.

[7] d Guitarist Michael Clifford incurred burns to his head and left side of his face during "She Looks So Perfect".

[8] e During the BBC Radio 1's Big Weekend, lead singer and guitarist Luke Hemmings had a case of laryngitis, but proceeded to perform.