Good Girls (5 Seconds of Summer song)

5 Seconds of Summer performed "Good Girls" on the Australian version of The X Factors live results show on last 6 October. They also performed "Good Girls" on The Ellen DeGeneres Show. ==Music video==

On 7 October 2014, the band started to tease the music video by direct messaging several fans on Twitter about the release date of the video. Then they tweeted the first teaser to fans who did not get the direct message on their Twitter account. On 8 October 2014, they tweeted the second teaser of the music video. The video was released on 10 October 2014. The video was filmed at Lincoln Heights Jail. ==Extended play==

The extended play was released in 2014 which contains four tracks: "Good Girls" (single version), "Just Saying", "Long Way Home" (acoustic), and "Good Girls" (acoustic). ==Track listing==

• Luke Hemmings – lead vocals, rhythm guitar • Michael Clifford – lead vocals, lead guitar • Calum Hood – lead vocals, bass guitar • Ashton Irwin – lead vocals, drums ==Charts==

Weekly charts Year-end charts ==Certifications==