5 Seconds of Summer have debuted their latest music video.

The pop-punks are releasing the track 'Amnesia' as their next single on September 7 and its promo clip landed late last night (July 31).

It sees the quartet reflect on past love, with shots of old girlfriends on show.

'Amnesia' follows previous 5 Seconds of Summer singles such as 'She Looks So Perfect' and 'Don't Stop'.

They all feature on the Australians' self-titled debut album, which was recently released.

The record sold over 250,000 copies to land at No.1 on the US Billboard chart.

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